1 00:00:00,090 --> 00:00:00,095 _ 2 00:00:00,100 --> 00:00:04,400 - One! - Earlier in the program: 3 00:00:06,160 --> 00:00:10,560 Six hopeful hosts aimed at a TV screen... 4 00:00:10,640 --> 00:00:12,640 It's the A-Team! 5 00:00:12,720 --> 00:00:15,000 Explained the credible… 6 00:00:17,600 --> 00:00:22,560 And showed that their A team was too good to break up. 7 00:00:22,640 --> 00:00:25,080 No one is going out this week. 8 00:00:27,320 --> 00:00:32,080 So this week will our six survivors… 9 00:00:33,960 --> 00:00:37,320 ...test the myth that you can climb seven floors... 10 00:00:37,400 --> 00:00:41,080 If you hear me, Spiderman, then I need your help. 11 00:00:41,160 --> 00:00:44,800 ...with cordless vacuum cleaners. 12 00:00:44,880 --> 00:00:48,000 - Then... - I'm flying a plane! What do I do? 13 00:00:48,080 --> 00:00:51,280 Can an amateur land a light aircraft? 14 00:00:51,360 --> 00:00:54,480 Just as well to have an honorable end. 15 00:00:54,560 --> 00:00:59,760 But who goes against his fall and who moves on as Mythbuster? 16 00:01:41,960 --> 00:01:45,560 Welcome here. I say it like it is directly. 17 00:01:45,640 --> 00:01:52,200 The team myth this week sucks, because the star will be this… 18 00:01:54,080 --> 00:01:56,200 A modest vacuum cleaner. 19 00:01:56,280 --> 00:02:00,080 The myth is that you can build a vacuum cleaner rig- 20 00:02:00,160 --> 00:02:04,800 - which makes it possible climb a building like Spiderman. 21 00:02:04,880 --> 00:02:10,480 As for the team of the week let's make it so that we divide in half. 22 00:02:10,560 --> 00:02:12,800 Team Blue, Team Red. 23 00:02:12,880 --> 00:02:16,000 In two days you will build vacuum cleaner rigs- 24 00:02:16,080 --> 00:02:21,000 - and on day three you must try climb a seven-story building- 25 00:02:21,080 --> 00:02:26,640 - which is used for fire safety training, and all of you must try. 26 00:02:26,720 --> 00:02:30,800 One more thing. We give you battery-based vacuum cleaners. 27 00:02:30,880 --> 00:02:36,320 Being forced to have the rigs in a contact 20 meters up had sucked. 28 00:02:36,400 --> 00:02:38,320 So... come on. 29 00:02:39,360 --> 00:02:44,400 Mythbusters have used the modest vacuum cleaner... 30 00:02:44,480 --> 00:02:46,640 ...to more than dust. 31 00:02:49,480 --> 00:02:54,400 We even created a huge suction cup that lifted a car. 32 00:02:54,480 --> 00:02:57,320 The car devil has taken off! 33 00:02:57,400 --> 00:03:03,600 Can our participants create a rig and climb seven floors in two days? 34 00:03:06,080 --> 00:03:10,880 Do any of you have climbing experience? Maybe a little? 35 00:03:10,960 --> 00:03:13,760 I've been climbing stairs a lot. 36 00:03:13,840 --> 00:03:17,720 Both teams immediately think the same way. 37 00:03:17,800 --> 00:03:22,080 We probably should adapt it to the heaviest. 38 00:03:22,160 --> 00:03:27,480 Who is heaviest? We must have suction power for that weight. 39 00:03:27,560 --> 00:03:30,480 They want to do handheld vacuum paddles- 40 00:03:30,560 --> 00:03:34,480 -but first a crucial question. 41 00:03:34,560 --> 00:03:37,120 We must know the vacuum of the vacuum. 42 00:03:39,480 --> 00:03:43,440 The blue team is eager to find out vacuum facts. 43 00:03:43,520 --> 00:03:47,720 First we have to find out how much they suck. 44 00:03:47,800 --> 00:03:51,720 The easiest way is with this little cork- 45 00:03:51,800 --> 00:03:56,800 - on the vacuum cleaner end. We turn on the one with a hose in a water vessel- 46 00:03:56,880 --> 00:04:02,240 - measures how many centimeters it rises and proceeds from it. 47 00:04:02,320 --> 00:04:04,800 Prepared? Then we drive. 48 00:04:08,240 --> 00:04:11,040 The pressure standard measure is inches of mercury. 49 00:04:12,080 --> 00:04:14,320 9.9 dm of water. 50 00:04:14,400 --> 00:04:20,760 9.9 dm of water is 3 inches of mercury or approximately 10 kPa. 51 00:04:22,000 --> 00:04:25,400 10 kPa doesn't sound like much. 52 00:04:26,400 --> 00:04:31,240 But the relationship between surface area and kPa is linear. 53 00:04:31,320 --> 00:04:35,800 The greater the surface area, the greater the mass can the vacuum hold up. 54 00:04:35,880 --> 00:04:38,920 Each team gets two vacuum cleaners. 55 00:04:39,000 --> 00:04:43,080 The challenge is to find the ideal point of suction. 56 00:04:43,160 --> 00:04:47,320 Where the suction power is great enough for climbers and rig- 57 00:04:47,400 --> 00:04:50,800 -but small enough to be portable. 58 00:04:52,160 --> 00:04:55,920 The blue team already has worked out a figure. 59 00:04:56,000 --> 00:05:01,600 We will overdevelop the paddles, so that each holds around 200 kg. 60 00:05:01,680 --> 00:05:07,080 A circle of 5 dm in diameter or 19 dm2- 61 00:05:07,160 --> 00:05:10,800 - times 680 grams of pressure per 2.5 cm- 62 00:05:10,880 --> 00:05:14,280 -from the vacuum pump: 200 kg. 63 00:05:14,360 --> 00:05:20,000 It will be 200 kg, but only if you have a perfect surface. 64 00:05:20,080 --> 00:05:23,080 So the blues overdevelop their paddles- 65 00:05:23,160 --> 00:05:26,480 - for maximum suction power on an imperfect surface. 66 00:05:26,560 --> 00:05:30,080 A concrete wall is not mirror-smooth 67 00:05:30,160 --> 00:05:33,160 -so we have chosen a foam rubber mat. 68 00:05:33,240 --> 00:05:38,960 It's elastic, so it fits in small voids in the concrete- 69 00:05:39,040 --> 00:05:44,400 - and it is sticky and does not slide, so with vacuum it holds us up. 70 00:05:46,640 --> 00:05:51,720 While Martin treats the paddles eases Tamara's burden. 71 00:05:51,800 --> 00:05:55,880 For maximum suction on the wall weight must be minimized. 72 00:05:55,960 --> 00:06:00,320 The body weight cannot be corrected, just the vacuum cleaner parts. 73 00:06:01,480 --> 00:06:02,960 I'm building a shell- 74 00:06:03,040 --> 00:06:07,160 - which will be half as heavy and gets us up faster. 75 00:06:08,440 --> 00:06:12,240 Hackett is working to pin down the paddles on the feet- 76 00:06:12,320 --> 00:06:17,240 - with swivel stirrup for maximum maneuverability. 77 00:06:17,320 --> 00:06:20,720 It is flexible. Then I make my way- 78 00:06:20,800 --> 00:06:24,680 - and with the leverage effect I don't get stuck in one position. 79 00:06:24,760 --> 00:06:26,240 The Blue Team. 80 00:06:26,320 --> 00:06:29,480 The blue ones try to create a super flexible rig- 81 00:06:29,560 --> 00:06:34,640 - through as small paddles as possible, and with pivoting stirrups- 82 00:06:34,720 --> 00:06:40,000 - their freedom of movement is maximized when they climb seven floors. 83 00:06:42,320 --> 00:06:48,320 The Red Team investigates another important factor: battery life. 84 00:06:48,400 --> 00:06:53,040 We want to see how long the batteries can maintain a vacuum. 85 00:06:54,320 --> 00:06:57,960 It says 30 minutes in the manual. We'll see. 86 00:06:58,040 --> 00:07:01,560 Not much vacuum. Only it lasts 30 minutes. 87 00:07:07,000 --> 00:07:09,480 - That was it. - How long did it last? 88 00:07:09,560 --> 00:07:12,400 - 45 minutes! - Longer than in the manual. 89 00:07:12,480 --> 00:07:18,240 - Do we need other batteries? - I just know that we don't die. 90 00:07:18,320 --> 00:07:21,680 Now they know that they can climb cordless. 91 00:07:24,080 --> 00:07:27,960 Meanwhile, Jon is thinking squarely. 92 00:07:28,040 --> 00:07:31,800 We have to find out how big the paddles should be. 93 00:07:32,840 --> 00:07:39,000 A panel of 25 by 25 cm is the norm. We see how much it lifts. 94 00:07:39,080 --> 00:07:41,400 It is strong. Drag. 95 00:07:43,000 --> 00:07:44,800 Are you worthy? 96 00:07:47,720 --> 00:07:51,640 The square is 25 by 25 cm, but hard to pull off. 97 00:07:51,720 --> 00:07:57,160 Only it could hold one of us up. 98 00:08:00,560 --> 00:08:04,080 - Didn't you hear me ask you to stop? - I'm fine. 99 00:08:04,160 --> 00:08:09,920 It was tight. Even though I fell on the end, it still feels good. 100 00:08:10,000 --> 00:08:13,920 The suction power on the practice wall impresses... 101 00:08:15,160 --> 00:08:19,640 But the red team goes out, and it is not for fresh air. 102 00:08:19,720 --> 00:08:24,560 The smooth surface inside is an ideal situation. 103 00:08:24,640 --> 00:08:28,960 We went out to this wall, worst possible. 104 00:08:29,040 --> 00:08:31,080 Full of bumps and cracks. 105 00:08:31,160 --> 00:08:34,280 If they work here they work everywhere. 106 00:08:34,360 --> 00:08:39,560 - On with the suction power. - We start at 11 kg. 107 00:08:39,640 --> 00:08:45,640 In theory, the paddle should of 25 by 25 cm hold 70 kg- 108 00:08:45,720 --> 00:08:47,240 -or 150 pounds- 109 00:08:47,320 --> 00:08:51,840 -but can it do it on an uneven surface? 110 00:08:54,560 --> 00:08:56,400 70, huh? 111 00:08:58,960 --> 00:09:00,640 It fails! 112 00:09:03,400 --> 00:09:07,040 85! That's 105 pounds. 113 00:09:09,480 --> 00:09:11,320 All right with the hands? 114 00:09:11,400 --> 00:09:13,640 As the Reds suspected- 115 00:09:13,720 --> 00:09:17,400 - reduces an uneven surface suction capacity with half- 116 00:09:17,480 --> 00:09:20,320 -so they have to think bigger. 117 00:09:20,400 --> 00:09:25,720 We increase the safety factor four times with a panel of 30 by 100 cm. 118 00:09:25,800 --> 00:09:30,000 For each hand. Then the weight will be no obstacle to the climb. 119 00:09:30,080 --> 00:09:31,800 Red team. 120 00:09:31,880 --> 00:09:37,000 The reds choose a less flexible design than the blue ones. 121 00:09:37,080 --> 00:09:39,400 The dual vacuum cleaners- 122 00:09:39,480 --> 00:09:43,800 - attaches to two super large, rigid rectangular paddles- 123 00:09:43,880 --> 00:09:46,560 -with a steel foot plate for stability. 124 00:09:50,280 --> 00:09:52,560 The reds follow our saying: 125 00:09:52,640 --> 00:09:56,360 If it's worth doing is it worth exaggerating. 126 00:09:56,440 --> 00:09:59,800 I insist cup holders on everything. 127 00:10:01,000 --> 00:10:05,320 I'm coming in for a high-five. Nice! Very nice. 128 00:10:05,400 --> 00:10:08,720 Wait... Cup holder. 129 00:10:09,800 --> 00:10:13,400 The final step is a safety valve on each paddle. 130 00:10:14,640 --> 00:10:19,160 To stop the suction without switching off the vacuum cleaners. 131 00:10:20,000 --> 00:10:21,640 In a little over a day- 132 00:10:21,720 --> 00:10:27,600 - they have transformed two vacuum cleaners to a wall climbing machine. 133 00:10:27,680 --> 00:10:30,240 At least in theory. 134 00:10:30,320 --> 00:10:33,800 - The vacuum cleaner is on. - Up, up and away! 135 00:10:37,000 --> 00:10:42,960 Amazingly, Jon doesn't fall. He takes up the wall in under a minute. 136 00:10:44,800 --> 00:10:47,720 I weigh 90 kg and just flew up, so… 137 00:10:47,800 --> 00:10:52,960 A whole new level of respect for household vacuum cleaners. 138 00:10:53,040 --> 00:10:58,000 It is impressive, but Brian is still worried. 139 00:10:58,080 --> 00:11:01,640 What am I thinking about? Every morning at breakfast- 140 00:11:01,720 --> 00:11:05,720 - Jon glistens with sweat, because he goes to the gym. 141 00:11:05,800 --> 00:11:08,920 What did I do? I was sitting on the sofa. 142 00:11:09,000 --> 00:11:11,400 We strap you in. 143 00:11:12,320 --> 00:11:16,400 I feel the same fear as Jon - to fail. 144 00:11:23,560 --> 00:11:26,720 Brian doesn't get off to the best start in the world. 145 00:11:26,800 --> 00:11:28,720 Turn off the vacuum cleaner! 146 00:11:28,800 --> 00:11:30,800 But as it says... 147 00:11:30,880 --> 00:11:34,800 Go only a few centimeters at first. 148 00:11:34,880 --> 00:11:39,920 When you fall you have to get back on the hose straight away. 149 00:11:43,360 --> 00:11:47,000 When Brian climbs the weight is carried by the rigging- 150 00:11:47,080 --> 00:11:51,640 - but the ergonomics gives him trouble. 151 00:11:52,640 --> 00:11:55,240 You're almost halfway there! 152 00:11:57,240 --> 00:12:00,480 He is struggling to have the body close to the wall. 153 00:12:01,480 --> 00:12:03,800 And at a height of 3 meters... 154 00:12:15,720 --> 00:12:19,240 On the rock climbing dizzying heights... 155 00:12:19,320 --> 00:12:20,840 Now I'm throwing up. 156 00:12:22,160 --> 00:12:29,600 ...the Mythbusters have come down with both hair, sheets and toilet paper. 157 00:12:29,680 --> 00:12:33,960 And climbed skyscrapers with suction cups. 158 00:12:35,080 --> 00:12:38,560 Our hopeful hosts tackles the cliff- 159 00:12:38,640 --> 00:12:44,920 - that you can climb a 20 meter high one concrete wall with two vacuum cleaners. 160 00:12:46,600 --> 00:12:48,080 It's going well! 161 00:12:48,160 --> 00:12:50,000 But Brian has to fight. 162 00:12:59,720 --> 00:13:01,200 Was it fun? 163 00:13:01,280 --> 00:13:04,400 I climbed a wall and became dangling by the feet. 164 00:13:04,480 --> 00:13:06,240 It was amazing- 165 00:13:06,320 --> 00:13:11,240 - but that's not how we're supposed to have fun if we want to win this. 166 00:13:11,320 --> 00:13:17,160 When I hold my hands here, I feel it such as holding 20 to 45 kg. 167 00:13:17,240 --> 00:13:22,160 We have to climb the fastest and for me it was the wrong position. 168 00:13:22,240 --> 00:13:26,560 An uncomfortable climbing position became Brian's fall- 169 00:13:26,640 --> 00:13:30,600 -but does Allen get the same problem? 170 00:13:38,880 --> 00:13:40,480 Fully buttoned up. Yes. 171 00:13:43,320 --> 00:13:45,640 At the same height as Brian... 172 00:13:45,720 --> 00:13:47,400 I'm completely exhausted. 173 00:13:49,160 --> 00:13:51,200 ...he hangs properly. 174 00:13:51,280 --> 00:13:54,320 I'm completely exhausted, but the rig works. 175 00:13:54,400 --> 00:13:59,640 We just need to tweak a little, because Brian and I are taller. 176 00:14:00,960 --> 00:14:04,400 We use straps to have the weight close to the paddles. 177 00:14:07,160 --> 00:14:12,560 Jon had no problems. He is shorter or have a lot of muscle. 178 00:14:13,840 --> 00:14:18,800 Maybe so, but the blue ones putting the finishing touches on his rig. 179 00:14:20,880 --> 00:14:23,400 Three, two, one... 180 00:14:25,320 --> 00:14:26,800 Look here! 181 00:14:29,560 --> 00:14:33,400 I can't get it off, but pull here. No problem. 182 00:14:35,240 --> 00:14:37,520 So cool. 183 00:14:39,320 --> 00:14:44,040 The last is Hackett's swivel stirrups, which he is working on. 184 00:14:45,600 --> 00:14:48,000 Martin has a solution. 185 00:14:51,680 --> 00:14:54,680 And they are ready for the wall. 186 00:14:54,760 --> 00:14:57,800 In three, two, one... 187 00:15:03,240 --> 00:15:06,880 The rig has no problems with Tamara's weight. 188 00:15:07,560 --> 00:15:09,240 Yes, look here! 189 00:15:09,320 --> 00:15:15,000 She makes it to the top in 25 seconds. 190 00:15:17,880 --> 00:15:19,560 It was... awesome! 191 00:15:19,640 --> 00:15:24,360 With a weight of only 45 kg isn't that strange. 192 00:15:24,440 --> 00:15:26,480 It was very easy. 193 00:15:26,560 --> 00:15:29,440 Tamara got up like a gecko with the plate. 194 00:15:29,520 --> 00:15:32,440 Martin and I get to use this one. 195 00:15:32,520 --> 00:15:38,040 Same engine, but larger surface area and vacuum for a larger mass. 196 00:15:41,560 --> 00:15:43,720 On the wooden practice wall... 197 00:15:47,560 --> 00:15:50,760 ...large paddles work as good as Tamara's. 198 00:15:55,440 --> 00:15:59,240 This exercise is a real workout. 199 00:16:00,800 --> 00:16:05,560 Tomorrow it will be 20 meters. No easy task. 200 00:16:05,640 --> 00:16:08,400 The last one to try is Hackett. 201 00:16:08,480 --> 00:16:11,480 1 meter. Then I cut the fabric. 202 00:16:11,560 --> 00:16:14,760 And the stirrups are finally ready. 203 00:16:14,840 --> 00:16:19,320 - Hackett, are you ready? - That's how ready you get. Put it on, Martin. 204 00:16:19,400 --> 00:16:21,840 That's Tamara's job. 205 00:16:33,800 --> 00:16:38,800 After a good start it seems there is room for improvement. 206 00:16:39,880 --> 00:16:42,800 Show the wall who decides! 207 00:16:42,880 --> 00:16:47,760 The paddles work. Better than the knots on the stirrups. 208 00:16:50,480 --> 00:16:52,560 Everything just slipped. 209 00:16:52,640 --> 00:16:56,240 - Are you coming down? - Yes. 210 00:16:56,320 --> 00:17:01,720 Good thing it's happening now. We have some options for tomorrow. 211 00:17:01,800 --> 00:17:04,120 The wooden stirrups are more stable- 212 00:17:04,200 --> 00:17:08,120 - but Hackett doesn't give up, which can backfire. 213 00:17:09,680 --> 00:17:13,960 Our fastest build and my fourth myth with Hackett. 214 00:17:14,040 --> 00:17:19,880 When he did his own thing we have had people or time as compensation- 215 00:17:19,960 --> 00:17:25,760 - but this time we are in a hurry and need alle man on deck. 216 00:17:26,880 --> 00:17:30,960 - Soon... - I'm flying a plane! What do I do? 217 00:17:31,040 --> 00:17:36,080 Our Mythbusters are trying land according to best flight ability. 218 00:17:36,160 --> 00:17:38,480 What do you mean by that? 219 00:17:46,720 --> 00:17:53,400 To test the myth of vacuum cleaners- climbing our participants aim high. 220 00:17:53,480 --> 00:17:56,000 Specifically, 7 floors. 221 00:17:57,480 --> 00:18:01,240 But first it's time to fly. 222 00:18:01,320 --> 00:18:06,920 Welcome to Mythbusters Flight 314 and the location of our second myth. 223 00:18:07,000 --> 00:18:10,720 A classic. Time for the entertainment. 224 00:18:13,000 --> 00:18:20,480 Mythbusters knows no better than to have the sky as a scientific testing ground. 225 00:18:20,560 --> 00:18:24,640 In 2007 they tested the classic movie cliche- 226 00:18:24,720 --> 00:18:28,200 - about a civilian that lands a passenger plane. 227 00:18:28,280 --> 00:18:30,840 Nose up and give gas. 228 00:18:30,920 --> 00:18:33,000 Thanks to the ground control... 229 00:18:33,080 --> 00:18:36,560 Align the nose at 2.5 degrees. 230 00:18:36,640 --> 00:18:39,480 ...landed Mythbusters twice. 231 00:18:42,120 --> 00:18:44,720 - I took ground. - Up with your nose. 232 00:18:44,800 --> 00:18:46,720 This time… 233 00:18:49,080 --> 00:18:52,400 ...hope they get flax in something much smaller. 234 00:18:53,480 --> 00:18:57,080 Your friend is bringing you on a flight in a small plane 235 00:18:57,160 --> 00:18:59,840 -but becomes unable to fly. 236 00:18:59,920 --> 00:19:04,480 The myth is that you can land the plane without flying experience- 237 00:19:04,560 --> 00:19:08,320 - only with the help of the ground control. 238 00:19:08,400 --> 00:19:13,000 You are flying a state-of-the-art flight simulator for a Cessna 172- 239 00:19:13,080 --> 00:19:14,920 -to Garberville, California. 240 00:19:15,000 --> 00:19:17,400 And it's raining. 241 00:19:17,480 --> 00:19:22,320 First I want to introduce you for this week's guest judge. 242 00:19:24,080 --> 00:19:29,240 Mike has 50 years of flying experience and helps you land. 243 00:19:29,320 --> 00:19:35,800 Chris is a pilot and flight instructor and watches you in the driver's cabin. 244 00:19:35,880 --> 00:19:40,400 I saw Adam and Jamie try land a simulator. Not pretty. 245 00:19:40,480 --> 00:19:44,880 Now I get thrown around in a smaller plane in worse weather. 246 00:19:44,960 --> 00:19:46,440 It won't be easy. 247 00:19:46,520 --> 00:19:51,720 Not all of our candidates are as inexperienced as the myth demands. 248 00:19:51,800 --> 00:19:55,440 I mostly flew on short runways without asphalt 249 00:19:55,520 --> 00:19:58,440 - so I have a lot of experience with that. 250 00:19:58,520 --> 00:20:03,760 Brian's experience with just this the plane makes him miss the test. 251 00:20:04,640 --> 00:20:09,920 But once the others buckled down the simulation begins. 252 00:20:10,000 --> 00:20:13,640 - Are you ready, Allen? - As ready as I can be. 253 00:20:13,720 --> 00:20:19,560 They fly at an altitude of 1,500 meters at a speed of 100 knots- 254 00:20:19,640 --> 00:20:24,160 - and travel away from the airport with fuel for 15 minutes. 255 00:20:24,240 --> 00:20:26,640 Mayday! Allen to the control. 256 00:20:26,720 --> 00:20:33,160 My friend has had a heart attack and I fly a plane! What do I do? 257 00:20:33,240 --> 00:20:39,160 Mayday! Mayday! This is Jon Lung and I think the pilot has passed out- 258 00:20:39,240 --> 00:20:42,360 - ...so I need help. - We're missing a pilot... 259 00:20:42,440 --> 00:20:45,560 ...and have one who does not know what he is doing. I. 260 00:20:45,640 --> 00:20:49,480 I have to land the plane... at an airport. 261 00:20:49,560 --> 00:20:52,080 That sounds like a good idea. 262 00:20:52,160 --> 00:20:55,160 Yes, but which airport? 263 00:20:55,240 --> 00:21:00,040 - Do you know where you are? - No. 264 00:21:00,960 --> 00:21:04,800 - No idea. - First I have to find out. 265 00:21:04,880 --> 00:21:07,720 Do you have a large screen in front of you? 266 00:21:07,800 --> 00:21:12,280 There is a button underneath with the word "ident", i-d-e-n-t. 267 00:21:12,360 --> 00:21:15,720 - I see it. Should I press? - Press it. 268 00:21:15,800 --> 00:21:19,840 - Now I know where you are. - Fantastic. It was easy. 269 00:21:19,920 --> 00:21:25,360 When Mike knows where they are he guides them towards the airport. 270 00:21:26,640 --> 00:21:30,200 And the candidates learn to manage the controls. 271 00:21:30,280 --> 00:21:33,640 Increase the speed a little. So there yes. 272 00:21:33,720 --> 00:21:38,400 - What does the tachometer show? - It shows 2432. 273 00:21:38,480 --> 00:21:40,880 What we test is- 274 00:21:40,960 --> 00:21:46,480 - if a novice can land a plane using only the ground control- 275 00:21:46,560 --> 00:21:49,240 - but also being calm under pressure... 276 00:21:49,320 --> 00:21:54,560 - I'm terrified. - Relax your shoulders, breathe deeply. 277 00:21:54,640 --> 00:22:01,160 - Being able to handle machines... - Descend to 900 meters. 278 00:22:01,240 --> 00:22:05,240 And to be able to communicate and entertain the viewers. 279 00:22:05,320 --> 00:22:08,080 Can I freak out? 280 00:22:08,160 --> 00:22:10,880 A Mythbuster needs this. 281 00:22:10,960 --> 00:22:15,280 And what this myth needs now is a runway. 282 00:22:15,360 --> 00:22:19,640 You should see runway 8 km away. 283 00:22:19,720 --> 00:22:23,080 I see an airport! Yes, I see it. 284 00:22:23,160 --> 00:22:26,160 Then you are on the right track. 285 00:22:26,240 --> 00:22:31,240 But with mountains all around Garberville is not an easy course. 286 00:22:31,320 --> 00:22:35,560 - I'm flying towards some hills. - In front of or below you? 287 00:22:35,640 --> 00:22:41,160 - Both and. - Is the runway at 0 meters? 288 00:22:41,240 --> 00:22:46,320 - No, 150 meters. Good question. - I'm at 300 meters. 150 left. 289 00:22:46,400 --> 00:22:49,880 Yes, that's right. Good question. 290 00:22:49,960 --> 00:22:57,080 Our candidates managed to stay in the air, but the myth concerns the landing. 291 00:22:57,160 --> 00:23:02,480 Now you go in for landing. Then we need the engine. 292 00:23:02,560 --> 00:23:05,000 Fold down the flaps. 293 00:23:05,080 --> 00:23:09,400 For Jon, the tires should be on the runway. 294 00:23:10,320 --> 00:23:15,400 You are quite fast. Slow down a bit and raise the nose. 295 00:23:15,480 --> 00:23:20,680 - Pull the throttle all the way up. - What do you mean by that? 296 00:23:23,200 --> 00:23:24,680 Oh no! 297 00:23:28,240 --> 00:23:33,080 Yes, whoops. Good thing it's a simulation. 298 00:23:33,160 --> 00:23:38,800 I crashed enough because I panicked a bit and over adjusted- 299 00:23:38,880 --> 00:23:43,360 - so my plan just: "Whoa, here it comes!" 300 00:23:43,440 --> 00:23:46,360 I believed that my timing was right, but… 301 00:23:48,000 --> 00:23:53,200 Unfortunately, Jon overstepped and stood on the nose of the airfield. 302 00:23:53,280 --> 00:23:57,000 But the myth has three more pilots which will land. 303 00:24:00,560 --> 00:24:05,280 And one that works have some fun in the air. 304 00:24:05,360 --> 00:24:08,480 Hackett has made several approach- 305 00:24:08,560 --> 00:24:13,000 - without landing. He just has fuel for a few minutes to go. 306 00:24:13,920 --> 00:24:16,080 Then he just falls straight down. 307 00:24:17,800 --> 00:24:19,640 The runway! 308 00:24:19,720 --> 00:24:23,560 Meanwhile Tamara goes in for landing. 309 00:24:23,640 --> 00:24:26,160 The forest is fast approaching. 310 00:24:28,480 --> 00:24:34,360 Tighten more. That's good. Hold on. Continue down. 311 00:24:38,800 --> 00:24:42,000 Tamara is the other which comes in too quickly. 312 00:24:45,640 --> 00:24:48,160 And Hackett… 313 00:24:48,240 --> 00:24:51,640 Turn neither right nor left. Follow the road. 314 00:24:51,720 --> 00:24:56,760 - You seem to be turning right. - I'm trying to stop, but... 315 00:24:57,640 --> 00:25:00,800 While Hackett flies in circles again… 316 00:25:00,880 --> 00:25:04,080 - Push it in all the way. - All the way in! 317 00:25:04,160 --> 00:25:08,240 ...it's Allen's turn to get his bird to land. 318 00:25:08,320 --> 00:25:12,400 Now we drive. I'm on my way in! 319 00:25:15,120 --> 00:25:20,560 - Up with your nose. A little more. - It's starting to go wrong! 320 00:25:20,640 --> 00:25:22,960 So there yes. Hold on. 321 00:25:25,400 --> 00:25:27,000 No! 322 00:25:28,560 --> 00:25:32,080 Jesus, take the helm! I'm dying! 323 00:25:33,080 --> 00:25:38,560 All three crash lands and it doesn't look good for the myth. 324 00:25:38,640 --> 00:25:42,320 But things are looking good for Martin. 325 00:25:42,400 --> 00:25:47,080 Martin has the runway in sight. It seems to be going well. 326 00:25:47,160 --> 00:25:51,680 A calm and collected Martin going down slowly. 327 00:25:51,760 --> 00:25:56,800 When you see the runway details you raise your nose. 328 00:25:57,840 --> 00:26:02,920 - Hold on, hold on. - Then I try to brake. 329 00:26:03,960 --> 00:26:07,480 - Yes, press the top of the pedals. - He succeeded. 330 00:26:07,560 --> 00:26:11,360 Amazing enough Martin landed flawlessly. 331 00:26:11,440 --> 00:26:14,160 My friends must not die next time. 332 00:26:14,240 --> 00:26:16,840 - Good job. - You did well. 333 00:26:16,920 --> 00:26:20,560 My biggest fear is not finding anything! 334 00:26:20,640 --> 00:26:24,240 It was very helpful in a calm voice: 335 00:26:24,320 --> 00:26:27,800 "It's good. Fix it. Change it." 336 00:26:27,880 --> 00:26:30,760 Martin was successful on the runway. 337 00:26:32,760 --> 00:26:34,800 But Hackett… 338 00:26:35,880 --> 00:26:38,120 Hackett's fuel is about to run out. 339 00:26:40,440 --> 00:26:44,000 Just as well to have an honorable end. 340 00:26:44,080 --> 00:26:48,240 So all our novice pilots has crashed... 341 00:26:48,320 --> 00:26:50,640 Or landed. 342 00:26:50,720 --> 00:26:54,560 Reluctant pilots, well done. How was the result? 343 00:26:54,640 --> 00:26:58,080 The myth was that a novice can land a plan- 344 00:26:58,160 --> 00:27:01,160 - only with the help of the ground control. 345 00:27:01,240 --> 00:27:04,520 Brian was excluded because of his experience- 346 00:27:04,600 --> 00:27:08,080 - but then one of you managed to land the planet- 347 00:27:08,160 --> 00:27:10,880 -can we call the myth credible. 348 00:27:10,960 --> 00:27:13,480 According to our small test panel. 349 00:27:13,560 --> 00:27:19,560 In terms of individual performance, Has anyone earned their wings? 350 00:27:19,640 --> 00:27:24,080 Based on performance and communication I say Martin. 351 00:27:24,160 --> 00:27:29,480 He managed to follow my instructions and landed the plane safely. 352 00:27:29,560 --> 00:27:33,560 - Congratulations. The rest of you get remember that when someone asks- 353 00:27:33,640 --> 00:27:38,080 - if someone can fly the plane do not raise your hand. 354 00:27:41,360 --> 00:27:44,720 Back to fire tower in Santa Rosa- 355 00:27:44,800 --> 00:27:47,840 -and the myth of vacuum cleaner climbing. 356 00:27:52,160 --> 00:27:56,400 Welcome to the test day. This is the building you are climbing. 357 00:27:56,480 --> 00:27:59,560 Yes. The height of challenge. 358 00:27:59,640 --> 00:28:03,520 A very tall building, with many numbers. 359 00:28:03,600 --> 00:28:08,720 I wonder if I'll get up, but it's fun to try. 360 00:28:08,800 --> 00:28:14,640 When I say, one starts from each team climb the wall. 361 00:28:14,720 --> 00:28:18,080 You have 10 minutes to get as high as you can. 362 00:28:18,160 --> 00:28:23,040 The team that covered the longest vertical distance wins. 363 00:28:23,120 --> 00:28:28,080 One from that team wins immunity and another goes out. 364 00:28:28,160 --> 00:28:35,240 Each team decides who which should be one, two and three. 365 00:28:36,280 --> 00:28:40,320 So before they climb there will be some tactics talk. 366 00:28:40,400 --> 00:28:43,800 First it will be Tamara, then me, then Hackett. 367 00:28:43,880 --> 00:28:47,560 Hackett wants use a different foot system- 368 00:28:47,640 --> 00:28:52,280 - so we use it as is and then he changes to his. 369 00:28:52,360 --> 00:28:56,800 - Are you ready for this? - As ready as I can be. 370 00:28:56,880 --> 00:29:02,880 Team Red has decided that Jon will start, because that guy has so much energy- 371 00:29:02,960 --> 00:29:06,880 - that it will be inspiring to see him climb. 372 00:29:06,960 --> 00:29:11,920 If you hear me, Spiderman, I need help now. 373 00:29:12,000 --> 00:29:14,840 It will be our best against their best. 374 00:29:16,600 --> 00:29:22,240 With both participants dressed and shod the first test can begin. 375 00:29:23,320 --> 00:29:29,400 Are you ready? Turn on your vacuum cleaner motors. 376 00:29:30,400 --> 00:29:35,320 In three, two, one... Go! 377 00:29:40,240 --> 00:29:42,000 Nice! 378 00:29:43,000 --> 00:29:45,400 As taken from "Spiderman"- 379 00:29:45,480 --> 00:29:49,000 - the climbers suck up the building. 380 00:29:50,080 --> 00:29:55,720 But after 3 meters pulls the little dynamo Tamara away. 381 00:29:56,720 --> 00:29:58,440 What the hell is going on? 382 00:30:02,640 --> 00:30:06,560 Tamara is halfway there and Jon is still at 3 meters. 383 00:30:06,640 --> 00:30:09,600 She seems to be taking this home. 384 00:30:09,680 --> 00:30:13,240 Yes, Tamara is a living confirmation of the myth. 385 00:30:14,880 --> 00:30:19,240 To climb a building with a vacuum cleaner is incredible. 386 00:30:19,320 --> 00:30:24,240 I tried to be quick and stretch myself as high as possible. 387 00:30:26,240 --> 00:30:27,800 Tamara, ring the bell! 388 00:30:30,720 --> 00:30:35,320 Tamara, you nailed it in just 2 minutes and 58 seconds. 389 00:30:35,400 --> 00:30:40,080 While Tamara is already on her way down… 390 00:30:40,160 --> 00:30:45,000 Like an invisible force field. I can't get the paddles to stick. 391 00:30:45,080 --> 00:30:48,040 The wall has curves! 392 00:30:55,240 --> 00:31:00,320 - I'm fine. Sorry guys. - No danger. It's the wall's fault. 393 00:31:00,400 --> 00:31:02,680 The suction cup just swayed. 394 00:31:02,760 --> 00:31:05,520 I only got half a meter. 395 00:31:07,000 --> 00:31:09,960 A huge design miss by the Reds. 396 00:31:10,920 --> 00:31:12,880 What the hell is going on? 397 00:31:12,960 --> 00:31:18,240 Their rig is a long rectangle, and the suction power must reach the corners- 398 00:31:18,320 --> 00:31:21,880 - and smallest curve preventing them from gaining full power. 399 00:31:21,960 --> 00:31:24,400 Therefore, we designed a circle- 400 00:31:24,480 --> 00:31:29,760 - and tried to keep our surface area as small as possible for our weight. 401 00:31:29,840 --> 00:31:35,280 That they did not expect an uneven surface could spell trouble for the Reds. 402 00:31:37,960 --> 00:31:40,920 The person leaving us is… 403 00:31:49,240 --> 00:31:50,880 Go! 404 00:31:53,160 --> 00:31:55,320 In Santa Rosa... 405 00:31:55,400 --> 00:31:58,800 The wall has curves! 406 00:31:58,880 --> 00:32:01,640 ...not looking good for the Reds. 407 00:32:04,080 --> 00:32:08,240 In the first round Tamara came all the way to the top- 408 00:32:08,320 --> 00:32:10,560 -in just 2 minutes and 58 seconds. 409 00:32:10,640 --> 00:32:15,320 But Jon didn't get any higher than where I have my hand now- 410 00:32:15,400 --> 00:32:22,600 - but according to them it is because the wall is slightly bent, which we check. 411 00:32:23,960 --> 00:32:28,320 You see that the wall has a slight curvature. 412 00:32:28,400 --> 00:32:32,480 It can be interpreted as a design flaw of the suction cup size- 413 00:32:32,560 --> 00:32:35,560 - but in the name of justice Jon gets another chance. 414 00:32:35,640 --> 00:32:39,400 10 minutes on Tamara's side to see where he ends up. 415 00:32:40,640 --> 00:32:46,960 The Reds' huge paddles get no grip on the curved wall. 416 00:32:48,560 --> 00:32:51,760 On the other side Jon must make a good effort. 417 00:32:53,080 --> 00:32:55,160 Come on, Jon! 418 00:32:59,480 --> 00:33:04,480 It's going much better. He already is at a height of 6 meters at the same time- 419 00:33:04,560 --> 00:33:08,080 - as it took him to reach the first part before. 420 00:33:10,000 --> 00:33:14,880 But at a height of 7 meters turns the curvature of the wall back on. 421 00:33:14,960 --> 00:33:18,080 He is looking for a flat surface. 422 00:33:18,160 --> 00:33:23,560 - What the hell is this? - Yes, whatever works! 423 00:33:25,880 --> 00:33:31,640 No matter where he tries place his paddles he is stuck. 424 00:33:35,400 --> 00:33:38,960 It cracks me up. First I got stuck on a bump. 425 00:33:39,040 --> 00:33:44,400 Then we switched sides to another wall. I only got 7 meters. 426 00:33:44,480 --> 00:33:47,240 After a climb the reds are behind. 427 00:33:48,560 --> 00:33:50,880 Brian wants to prevent loss. 428 00:33:52,400 --> 00:33:54,600 If we reduce the suction surface- 429 00:33:54,680 --> 00:33:58,400 - so that we suck ourselves in on a smaller part 430 00:33:58,480 --> 00:34:02,640 - hopefully we can take us over the edge. 431 00:34:02,720 --> 00:34:06,400 Carefully, carefully... Precision work. 432 00:34:06,480 --> 00:34:11,640 These were built for big guys like me, and with less suction- 433 00:34:11,720 --> 00:34:15,480 - can Allen and Jon get up. I am worried. 434 00:34:16,960 --> 00:34:20,720 The Reds' paddles were overdeveloped to hold 230 kg- 435 00:34:20,800 --> 00:34:24,080 - but are not flexible enough to clear the curve. 436 00:34:24,160 --> 00:34:28,120 When the length is halved should they stick more easily- 437 00:34:28,200 --> 00:34:30,880 -good news for Allen. 438 00:34:32,960 --> 00:34:36,840 As long as he doesn't look down. 439 00:34:36,920 --> 00:34:40,160 Yesterday we practiced on a 4.5 meter high wall. 440 00:34:40,240 --> 00:34:44,240 Jon and I are friends, so we have the same suit size. 441 00:34:44,320 --> 00:34:48,160 When I look here is a completely different story. 442 00:34:48,240 --> 00:34:52,800 A 7 story high story. I am legitimately terrified. 443 00:34:54,160 --> 00:34:56,400 Martin is also worried. 444 00:34:57,400 --> 00:35:01,400 There are small voids, air bubbles, cracks, holes 445 00:35:01,480 --> 00:35:06,240 - and to top it all dust, which reduces suction and friction. 446 00:35:06,320 --> 00:35:08,320 It matters a lot. 447 00:35:08,400 --> 00:35:11,800 Both teams, start your engines. 448 00:35:11,880 --> 00:35:17,320 In three, two, one... Go! 449 00:35:20,960 --> 00:35:24,400 A slow start for both Allen and Martin. 450 00:35:25,680 --> 00:35:27,200 You can do it! 451 00:35:28,480 --> 00:35:31,160 Although they rise high… 452 00:35:31,240 --> 00:35:35,520 Come on, Allen! 453 00:35:38,560 --> 00:35:41,400 ...has Martin a problem with the dust. 454 00:35:42,480 --> 00:35:46,640 The suction power was not enough. Too much dust. 455 00:35:46,720 --> 00:35:50,800 A far from perfect surface affects the suction power of the foot. 456 00:35:52,400 --> 00:35:56,640 And at a height of 4 metres, it collects dust. 457 00:35:56,720 --> 00:36:02,320 Martin is down! It depends on you, Allen, how high you come! 458 00:36:04,640 --> 00:36:07,960 That was a real disappointment. 459 00:36:08,040 --> 00:36:11,560 From the first step, with this on the wall- 460 00:36:11,640 --> 00:36:15,800 - I slid down on the dust. A vertical treadmill. 461 00:36:18,000 --> 00:36:24,000 Allen has more success and gets past Jon's 7 meters. 462 00:36:25,960 --> 00:36:27,840 I wanted to further- 463 00:36:27,920 --> 00:36:31,280 - and stretched myself as high as I could. I got stuck- 464 00:36:31,360 --> 00:36:35,200 - so I just tried keep climbing. 465 00:36:35,280 --> 00:36:38,320 But at a height of 10 meters... 466 00:36:39,080 --> 00:36:42,520 ...he doesn't get stuck anymore. 467 00:36:45,960 --> 00:36:49,400 Allen Pan, we should call you Allen Kan! 468 00:36:49,480 --> 00:36:52,480 - How far up did I get? - Around 9... 469 00:36:52,560 --> 00:36:56,000 After all the effort is the good news… 470 00:36:56,080 --> 00:36:57,600 I almost threw up. 471 00:36:57,680 --> 00:37:00,480 ...that Allen made the odds more even. 472 00:37:00,560 --> 00:37:03,800 After round 2 the position is much more even. 473 00:37:03,880 --> 00:37:07,080 Everything depends on Brian and Hackett. 474 00:37:07,160 --> 00:37:10,560 After all the others it's up to me and Hackett. 475 00:37:10,640 --> 00:37:14,000 I believed that Martin would fly up- 476 00:37:14,080 --> 00:37:17,240 -but he gave us our chance. 477 00:37:17,320 --> 00:37:18,920 For the final round- 478 00:37:19,000 --> 00:37:23,440 - Hackett replaces the wooden stirrups against their swinging. 479 00:37:23,520 --> 00:37:26,080 That can make all the difference. 480 00:37:26,160 --> 00:37:32,040 They give me enough more maneuverability than the rigid ones. 481 00:37:32,120 --> 00:37:35,400 Will it matter? We'll see. 482 00:37:36,640 --> 00:37:39,520 Start your engines! 483 00:37:41,480 --> 00:37:46,000 Three, two, one... Go! 484 00:37:54,160 --> 00:37:56,040 They are equal. 485 00:38:00,240 --> 00:38:02,840 As none of them leave the ground. 486 00:38:07,000 --> 00:38:11,480 Hackett's design... His feet swing this way and that. 487 00:38:11,560 --> 00:38:14,640 They are difficult for him to gain a foothold. 488 00:38:14,720 --> 00:38:17,680 - Yes! - A few centimeters at a time. 489 00:38:22,560 --> 00:38:26,400 I see the vacuum cleaners clean up the dust! 490 00:38:27,480 --> 00:38:31,440 Once again destroy the dust suction power of the rig. 491 00:38:35,000 --> 00:38:37,880 This is a disaster! 492 00:38:40,000 --> 00:38:46,280 In theory, the Reds should be halved paddles hold Brian's weight. 493 00:38:46,360 --> 00:38:49,000 But not in practice. 494 00:38:51,240 --> 00:38:57,080 Hackett's Swinging Stirrups makes a difficult task even more difficult. 495 00:38:57,160 --> 00:39:02,480 I was completely exhausted. It felt like 20 meters- 496 00:39:02,560 --> 00:39:06,800 - though it was the same 3 meters over and over. 497 00:39:06,880 --> 00:39:09,840 After 10 minutes, time is up. 498 00:39:09,920 --> 00:39:15,000 yeah guys I think we have to stop there. 499 00:39:15,080 --> 00:39:16,720 You're done, Hackett. 500 00:39:20,400 --> 00:39:24,160 I suck up the tears. The rig didn't hold me up. 501 00:39:24,240 --> 00:39:27,240 But when I looked to the left- 502 00:39:27,320 --> 00:39:30,040 - Hackett looked like a llama on ice. 503 00:39:30,120 --> 00:39:34,640 I didn't get half a meter, but retained self-respect. 504 00:39:34,720 --> 00:39:36,800 Despite evidence to the contrary- 505 00:39:36,880 --> 00:39:41,320 - Hackett still thinks that his stirrups were an advantage. 506 00:39:41,400 --> 00:39:45,080 When the hands slipped and went hither and thither- 507 00:39:45,160 --> 00:39:48,800 - I found more positions with movable feet. 508 00:39:48,880 --> 00:39:51,040 It should be combined. 509 00:39:51,120 --> 00:39:54,240 A chain that bends in one direction and locks another. 510 00:39:54,320 --> 00:39:58,000 I probably dream about it, because I want to lie down and rest. 511 00:39:59,080 --> 00:40:03,920 So for this myth design and weight go hand in hand. 512 00:40:04,920 --> 00:40:10,640 It was a successful challenge. Tamara made it to the top. 513 00:40:10,720 --> 00:40:15,080 As for the size on us who weigh more- 514 00:40:15,160 --> 00:40:18,400 -we must increase the suction power of the system. 515 00:40:18,480 --> 00:40:22,800 You reach a point with some leakage around the paddles. 516 00:40:22,880 --> 00:40:27,800 When the ideal point is passed does it offset how big the paddles are. 517 00:40:27,880 --> 00:40:30,160 The suction power is not enough. 518 00:40:31,080 --> 00:40:34,800 After the final the blues had the upper hand over the reds. 519 00:40:34,880 --> 00:40:37,800 So what can be said about the myth? 520 00:40:39,640 --> 00:40:42,800 The myth was that you make a rig of a vacuum cleaner- 521 00:40:42,880 --> 00:40:45,800 - and climbs a building like Spiderman. 522 00:40:45,880 --> 00:40:48,320 Results varied, but you showed- 523 00:40:48,400 --> 00:40:52,000 - that with the right rig, person and surface it works. 524 00:40:52,080 --> 00:40:56,800 So we can call this myth credible. Congratulations. 525 00:40:58,960 --> 00:41:00,800 RELIABLE 526 00:41:00,880 --> 00:41:04,880 That brings us to this week's coveted Mythbusters trophy. 527 00:41:04,960 --> 00:41:08,960 We choose the person who swept the course with the test today. 528 00:41:09,040 --> 00:41:15,440 Tamara, you are the MVP once again. Nice effort today. 529 00:41:17,560 --> 00:41:20,400 It meant a lot to me to pick me up 530 00:41:20,480 --> 00:41:25,880 - but to be MVP for the second time in three episodes feels absolutely incredible. 531 00:41:25,960 --> 00:41:30,240 I was hoping to make girls in science proud- 532 00:41:30,320 --> 00:41:35,880 - and I wear this one like one honorable mention, because I have succeeded. 533 00:41:37,560 --> 00:41:41,240 It means that someone other than Tamara goes out. 534 00:41:41,320 --> 00:41:44,080 The decision becomes increasingly difficult- 535 00:41:44,160 --> 00:41:48,080 - so I, the guest judges and the "Mythbusters" gang- 536 00:41:48,160 --> 00:41:53,400 - haven't just looked at this section, without all previous ones. 537 00:41:53,480 --> 00:41:56,320 And then we always find someone- 538 00:41:56,400 --> 00:42:00,640 - which lacks the willingness to cooperate a Mythbuster needs- 539 00:42:00,720 --> 00:42:07,160 - even though he gave us great fun, brilliant and often dizzying moments. 540 00:42:07,240 --> 00:42:09,320 The person leaving us is… 541 00:42:11,800 --> 00:42:13,320 Hackett. 542 00:42:14,240 --> 00:42:19,400 Sorry, kid. You are something special and I wish you all the best. 543 00:42:19,480 --> 00:42:24,080 Interesting. I had to be part of the whole Mythbusters mythos- 544 00:42:24,160 --> 00:42:27,320 -including everyone who makes the program. 545 00:42:27,400 --> 00:42:29,800 - For science. - The science. 546 00:42:29,880 --> 00:42:35,000 I got to work with people like me never had worked with otherwise. 547 00:42:35,080 --> 00:42:40,160 Maybe I should have showed the front feet a little more often. 548 00:42:40,240 --> 00:42:44,480 But on the plus side... 549 00:42:44,560 --> 00:42:46,800 I didn't kill anyone. 550 00:42:46,880 --> 00:42:52,400 I'm going, but I'm taking it with me. It's a backpack, right? 551 00:42:54,640 --> 00:43:00,040 Next week: The remaining five gets license to create excitement… 552 00:43:02,000 --> 00:43:07,960 With spy car gadgets, to stop a villain. 553 00:43:09,880 --> 00:43:15,400 Then they test the myth to sing for mental health. 554 00:43:15,480 --> 00:43:20,080 Who will meet their fate and who moves on as Mythbuster? 555 00:43:20,160 --> 00:43:23,160 The person leaving us is…