All language subtitles for Silent Witness - S22E09 - Betrayal (1).en

I wonder, Dr Alexander,
would you be so kind

as to read the highlighted
section of your postmortem report

concerning the tragic death
of PC Steven Francis?

To the naked eye, the mitral valve
looked abnormally loose.

Microscopic examination revealed
it was gelatinous.

What was the date you performed
PC Francis's postmortem?

Um...

The 14th of May.

A Monday morning.

9am sharp.

Yes.Can you remember where you were

the weekend directly
before the 14th of May?

Sorry?

Let me jog your memory.

Social media accounts suggest
you were in America.

Is that right?

I...

I don't know.

Yes.

I understand you regularly
hop between continents.

That has no bearing...

I once came back on the red eye
and it took me days to recover.

I don't know how
you do it regularly...

Mrs Morrison,
have you a question for the witness?

My lord.

I wonder, if you would be so kind
as to read the highlighted section

of Professor Long's postmortem
on Police Constable Francis?

"The heart showed no abnormality
and there is no pathological

"disease that would cause or
contribute to death."

Your postmortem states that
the heart was diseased, which,

in your expert opinion, would
suggest that the police officer

died as a result of a previously
undetected heart condition,

whereas Professor Long's
postmortem states it was

a healthy heart, thereby confirming
what I suggest is the truth,

namely, that young PC Steven Francis
died as the result of the brutal

and vicious assault he sustained
at the hands of the two defendants.

Mrs Morrison, that's just comment.

Shall we save these speeches
until the end?

A question for the witness, please.

If I may, My Lord, exhibit 12B.

The photographs
from Professor Long's

examination of PC Francis's heart.

Dr Alexander, these
photographs of the mitral valve -

in your professional opinion;

are they indicative of
a healthy heart or not?

Doctor?

Yes? No?

From these photographs I would have
to concur with Professor Long,

but if you look
at the photographs...

So these photographs confirm PC
Steven Francis had a healthy heart.

These photographs do confirm
a healthy heart.

But if you look at
the photographs that I took...

No more questions.

How the hell did you get
those results?

I could ask you the same question.

And why was I only shown your report
an hour before?

That I can't answer.

I sent my report in to
the police over a week ago.

And they withheld it?

If you'd had my report for
over a month, Nikki,

it would have made little
difference. You made a mistake -

it happens to the best of us.
I didn't make a mistake.

You've just said as much
in open court -

you were wrong, simple as that.

Testator silens

Costestes e spiritu

Silentium

Testator silens.

Nikki.
How are you doing this morning?

Can you tell me how
so many journalists have
got hold of my number?

What time are
you going in to the Lyell?

I didn't make a mistake.

I know. I know you didn't.

Have you spoken to Amanda Long?

No. Not yet. Why?

Apparently her report was
accidentally sent late by

the police, who say there was some
mysterious administrative cock-up.

Nikki, this is not a conspiracy.

I know my findings
weren't popular

with the police officer's family
and with the police, but...

It's not our job to be popular.

I'm sure there's
a perfectly good explanation

and I intend to find out
exactly what it is.

I was just ringing to see
how you were. That's all.

I'm fine, Thomas. Thanks.

Look, I'd better get started here.

I'll see you later.
OK. Cheers, bye.

Is Jack here?

Jack, er, yeah.
He's over by the other car.

Maybe she did make a mistake.

I was part of that investigation.

Does that mean
you made a mistake, too?

Look, there's no doubting that
the policeman was attacked,

there's no doubt he received
a number of blows to the back of his

head and face and one to his lower
abdomen, but not enough to kill him.

Had Nikki just
come back from America?

That's completely irrelevant.

Is it?

The prosecution barrister
only said that to make Nikki look...

"So to confirm, Dr Alexander,
after flying for eight hours

"through the night, you came
straight to the Lyell, where..."

Where she did her job to
the same exacting standards

and professionalism that...

Where are you going, Max?

Bins. It's rubbish day.

Yes, it is.

Of all the crime scenes
in all the world...

Detective Constable Vail -
I thought you were moving on.

So did I.

You invited me
to your leaving party.

What happened?

Events.

Canal tour's this way.Yeah.

You think
this one's suspicious, too?

I think everything and everyone
is suspicious, Jack. You know me.

Glad to hear it.

We've had a number of
serious incidents down here.

If this was gang-related we need to
know about it, before it kicks off.

Again.

Right. A couple of rowers from
the club down the way saw the body

floating out there.

What do you make of those bruises?

The ones round his neck?

Could he have got them
whilst he was in the water?

A boat hitting him, maybe?

Possible.

They look older than that, though.

More here, look.

Are they needle marks?

Possibly.

They do look more recent.

You see his hand?

Maybe he was holding on
to something.

Experienced a heart attack?

He's only wearing half a wet suit.

If he went in the water,
what is it?

A few degrees above freezing...

If he was out there
canoeing or windsurfing -

a lot of people tend to
only wear their bottoms.

We'll get him back to the Lyell.

Take a closer look.

Isn't your partner into
that sort of stuff?

Sorry, I've forgotten her name.

Julie. Yeah, she did
a lot of wind surfing -

Newquay, Spain, Hawaii.

It's why we were moving away,
so she could compete.

She got caught by this big wave
in the summer and she didn't...

Not waving, but drowning.

I'm so sorry.

Just when you thought
it was safe, eh?

Events.

4.23 on his watch.

Time of death?Could be.

It might not have been
working when he went in.

What time did the rowers find him?

About 6.30 this morning.

So what? Two hours?

Yeah.
Given the waterlogging on his hands

and the temperature of the water,
two hours seems about right.

Oh, shit.

What time do you call this?

I got waylaid by
the reporters outside.

And what did you tell them,
may I ask?

Nothing.

OK.

I simply reiterated what I'd said in
court, that I hadn't made a mistake.

That's not really talking to them
or telling them anything.

It's also exactly what I told them.

Do you think there'll be an inquiry?

Given the "enormous chasm"
in opinions...

Who said that?

The taxi driver had his radio on.

Good morning.

Morning.Morning.

A body's on its way in -
a drowned man.

Jack wonders if you could take
a look, as soon as possible?

Yeah. Are you observing on this one?

If that's OK.

Best way to learn.

Can you prep the postmortem room,
please?

Yeah, of course.Thanks.

246 new e-mails?!

247, 48...

Making mistakes can make you
popular - who knew?

Too soon.

I didn't think you'd come.

I didn't think I had a choice.

This is serious, Thomas.

I'm not denying that.

Nikki has got it wrong...

Wait, wait, wait.

In your opinion
she's made a mistake.

It's not just an opinion -
have you read my report?

Yeah. I've also read Nikki's report.

Nikki is a brilliant pathologist,

I don't doubt that for one moment -
but what worries me,

and should worry you, is that
when you make a mistake...

I don't believe she has.

What? You don't
believe your own eyes?

I've submitted a report to
the coroner for a third postmortem.

I recommend that you do it, too.

I couldn't do that.

You're worried about upsetting
Nikki.No, no, it's not that.

If you agreed to do another PM, it
would mean you didn't believe her.

That's not how Nikki operates.

Thomas,
your loyalty, it's very touching.

I would expect nothing less.

But it's not just that
Nikki has made a mistake...

Something we all do.

Amanda. You made the right decision.

Yeah. Well.

If that were true,
why do I miss you so much?

Why do I always
find myself thinking of us?

I don't even have a photo of you.

Look. We talked this through.

We agreed it was for the best,
your marriage was more important -

it is more important.

I'm admitting to making
a mistake, Thomas

and that's exactly
what Nikki needs to do.

This is the body of
a well nourished male.

I'll provide the height
and weight in due course.

There's a band of reddening
on the outer aspect

of both lower forearms.

Possibly some form of restraint.

of intravenous injections
in both arms...

...but these look relatively recent

and the veins look healthy.

There are a number of other
puncture marks on the hands.

None in the groin area...

...but there are some on the feet.

They're not normal
for puncture sites?

Exactly.

And there's no evidence
of track marks.

There's some sort of white substance

adherent to the hair
on the right hallux.

Looks like wax.

Then there's this
mark on his forehead.

Looks like
some kind of pigment to me.

Could be a tilaka.

Hindu mark worn
on the forehead like a bindi.

Whatever it was, it stayed on
while he was in the water.

How you getting on?

Jack wants to know.

As if I'd care about how you were
feeling after your very

public fall from grace.

If there's nothing on finger
prints or the DNA Database,

this might help identify him.

What is it?

Cochlear hearing device.

He wasn't poor, then.

They cost over £50,000.

We've got a serial number.

Might give us something,

where it was fitted.

They're guaranteed for life,
I think.

At that price.

Then if something goes wrong
they can easily be tracked.

Anything else I can tell Jack?

All I can tell him right now is that
lividity suggests the body

had been on its back for some time
before it entered the water.

I shall report that to
Mr Hodgson directly.

How did he get out there?

If he was already dead when you
put him in the water, normally

he'd just sink, but air trapped
in his wet suit kept him afloat.

Now, there's not much current
to drift out there

so chances are he'd just stay at the
side and not drift away somewhere.

Which suggests he was on a boat
or a raft of some kind?

Yeah.

But was the body on a boat
that was passing or was it

launched from the side on something?

There's froth in the airways.

It's consistent with drowning.

Unless there was some other cause.

Not what you were expecting?

I'll take some bone samples
in a minute for a diatom test to see

if he had an active circulation
when he went in the water.

Will that determine
if he was dead before he was put in?

Should do. We'll decalcify
and send them for testing.

It looks like he drowned,
but not where they found him.

I need to update Jack.

I don't know how long, but given
Dr Alexander's done the postmortem,

chances are, not very.

Jack, this is DI Briggs.

From the Lyell, am I right?

That's right.
I can guess what's coming.

I bet you can.

"I thought Dr Alexander
was on our side."

I'm not an idiot, I know
it doesn't work that way, Jack -

we've all got to be objective - say
what you see without fear or favour.

All right, then.

But if those two shits get off

because of Dame bloody Alexander's
evidence -

she will not be a popular lady.

So you only arrest someone
if it makes you look good?

Very funny.
Just saying what I see.

We've got something.

At least someone's
getting on with the job.

Well, yes.

Let me spell that out for you.

Have you got a pen
and a piece of paper? N-O...

C-O-M-M-E-N-T.

Press?

Yeah.

Looking for Nikki.
She still here?

Finishing a PM on a drowned man.

I know how he feels.

Nikki. Hi.

How's it going?

People keep asking me that -
it's good to be working.

Um, you and I should have a quick
talk, when you have a minute.

Sure.

My father used to sound like that
when he was disappointed in me.

"Nix, you and I need to talk."

Right, well, I'm all done here.

OK. Yeah.

I'll write up my report and take you
through it later if you like.

Oh, great. Thanks.

No phone so far.

A bag, towel and strewn clothes.

I know what the postmortem has
suggested - hear me out - but

this looks like a guy got changed,
went for a swim and then died.

Call me old-fashioned
but if that's what it looks like,

then maybe, just maybe
that's exactly what it is.

But we know the man was dead before.

Yeah, and maybe he was.

So how did he die?

Did he get...?

He gets in a canoe or
whatever he gets into -

and something happens -
I don't know, an undetected heart

condition maybe - he dies in
the canoe, in the dark, no lights,

and a bigger boat comes along
and knocks him into the water.

If this is about Dr Alexander...

Don't kid yourself.

This is about what I'm looking at
and it's also about resources.

Oh, come on, if this was an accident

or a suicide, that has huge
implications for this man's family.

But that's one, maybe two,
family liaison officers.

If this is a murder enquiry...

"Kalan Dhanna.
Pujari Pharmaceuticals."

Might save you some money,
Detective Inspector.

It's about quarter of a mile
that way.

Jack?

Come on, Lyell man.

Say what you see. I'm all ears.

If he was dead
when he went in the water...

...could all this be staged?

I'm going to need a little more than
a vague hunch that this was

all some kind of set-up.

Make some enquires,
talk to his manager,

his colleagues... See what you can
find and let's see where this goes.

It's been real.Oh, yeah.

I wouldn't go in there.

Why not? Who's he in there with?

PC Steven Francis's parents.

Why are they talking to him?
I did...

They didn't want to
talk to you, not directly.

Tell Thomas
I'll come in early tomorrow.

I'll get him to call you.

I'm turning off my phone.

Hey...Don't ask me.

I wouldn't dream of it.
Thank you.

Welcome.

Don't ask her what?

How she is.

Oh. How is she?Not good.

One tea light.

Found in an upturned canoe.

Don't touch.

That might explain the wax
Nikki found on the body.

Hopefully get some prints off this.

The Lyell, Clarissa Mullery
speaking, how can I help?

Now let me spell that out for you.

N-O C-O-M-M-E-N-T...

Welcome to Pujari Pharmaceuticals.

Let me show you through to the lab.

I'm Detective Constable Vail.

I want to ask you a few questions
about your colleague, Kalan Dhanna.

Can you confirm
your full name, please?

Jenna Hong.

Richard Austin.

Jacob Nduka.

And how long have you
worked at Pujari Pharmaceuticals?

Four years in April.

About five years.

Three and a half years.

How did you know Kalan?

We worked together
on a number of projects.

Everyone said he was clever,
but I saw how hard he worked.

I thought I was obsessed,
but Kalan...

I can't believe he's dead.

I can't believe he's dead.

Are you sure it's him?

Was he happy working here?

He loved his work.
He was working on a new drug.

It had the potential to change
the lives of millions...

He was
so passionate about saving lives.

I can't think of anyone
who didn't like him.

He was always, always smiling.

Everyone loved Kalan.

Always smiling.

The last time that I saw him was...

it was over the weekend.

It was in the afternoon, I think.

Sunday.

Do you know
if Kalan was religious at all?

He used to say that his gifts,
his ability as a chemist -

were given to him by God.

I was jealous of that.

His faith.

For a scientist,
he was very spiritual.

Nikki?

Hi.

Have a seat.

I fully support you
and your findings,

but I've spoken to Amanda Long...

And did you tell her the same thing?

That you fully support her
and her findings?

This is not easy for me, Nikki.

You weren't in that court
giving evidence -

being mugged by a barrister
who took such delight in...

Two men are about to be
convicted of the murder

of a police officer.

But the evidence clearly
suggests that would be

a miscarriage of justice -
manslaughter, yes, but...

Which is why, reluctantly, I've
agreed to do a third postmortem.

If PC Francis didn't die
of the undetected heart condition,

what's Professor Long's theory?

He may well have died,
as the police believe...

...as a result of the beatings
he received...

Oh, not "soft tissue injury"!

Controversial, I know, but it is
still an official cause of death.

Usually declared
when there is no obvious cause,

but there is an obvious cause.
Professor Long has looked at

the heart and clearly failed to see
what I blatantly saw was there.

I know why you might feel
undermined by this...Undermined?

But that's not my intention.

I have every faith in you
and in your work.

Good. So do I.

Nikki...

So, Thomas is doing a third
postmortem.How did you guess?

He's doing all
he can to protect you.

I don't need protecting.
I've done nothing wrong.

What did I miss?

Any luck with Kalan Dhanna's phone?

The network provider
is getting back to me.

And the fingerprints on
the tea light?

Nothing back yet.Did we get
the results back on the pigment?

It turns out it's lipstick.

I'm waiting on DNA from it.

Candle wax and lipstick -
that's some kind of send-off.

I do have the tox report.

Ketamine.

That's a popular party drug.

And it's a popular research drug.

Mainly because it's so versatile.

Traces of formaldehyde
were also found in his system.

Formaldehyde. What was he doing,
embalming himself?

Is that what killed him?
It's pretty toxic stuff.

Vecuronium bromide.

Michael Jackson's last hit.
No, that's Propofol.

Vecuronium bromide
is what anaesthetists use
to paralyse people.

I gave up chemistry to do biology.

You did biology?
In the broadest sense.

Without ventilation
that would have killed him.

It would have caused respiratory
depression and pulmonary oedema.

It's also been to known
to be used in euthanasia

and as a means of suicide.

OK. How does that fit in
with his work?

I think you should go
and speak to the CEO, Arthur Pujari.

Oh, do you? That's not my call.

When you go,
you need to take me with you.

Is that so?

I'd like to...

...shake his hand again.

I saw him give a talk at the end of
last year. He was just brilliant -

one of these people who makes you
think anything is possible.

I had a teacher like that at school.

He was like, "Boys, you can
either do metalwork or woodwork."

What an inspiration.

Is she OK?

I heard that, and no, I'm not.

I'm not saying I'm a genius, but a
lot of other people are saying that.

My friends keep telling me

that we're close to
the Holy Grail of anaesthesia.

We've perfected
the antagonism of the...

Dictating his thesis
on his birthday!

We're closer and closer to
a non-addictive pain killer

and an end to
psychosomatic side effects...

I told you to delete all that.

Look at him. He was so happy.

Where's Jacob?

What happened that night?

I told you.

What is wrong with you?

Jacob wanted to give Kalan
a proper send-off.

It's the least he deserved.

Do you think the police will
come back for more?

No.

Why did Kalan die?

I don't know.

Was it my fault?

I gave him the drugs.

His chest was convulsing.

Shh. Hey.

We can't just carry on
as if nothing has happened.

How's it going?

All smoke and mirrors if you ask me.

I interviewed
some of Kalan Dhanna's friends

and colleagues at
Pujari Pharmaceuticals.

Oh, right?

You know, when I interview someone
who is innocent, they make mistakes,

they contradict themselves,
they can't remember something

and then they do. It's normal,
but this clever lot, no mistakes.

Word perfect.

What does DI Briggs say?

She doesn't say anything, because
I've got nothing really to tell her.

That's why I'm here,
begging bowl at the ready.

According to Clarissa
the lipstick on Kalan's forehead has

someone's DNA on it
but they're not on the database.

Let's try and get Kalan's friends
to give us a sample of their DNA -

to help with the investigation.

Good luck with that.

What? You wouldn't do that?

And trust you lot to look after it?

Don't touch that.Or you lot.

Pretty cool, right? Put it back.

Kalan's phone is still active, so
all you have to do is track it down.

And slightly less straightforward,
the tox report.

Vecuronium...

You wait till you hear
what it does to you.

Why don't
we talk about this on the way?

Going somewhere?Yes, we are.

The gloves are out.

Mr Pujari?

Vail or Hodgson? DC Vail.

Jack Hodgson.Hi.

I'd shake your hands but, erm...

You've come about Kalan Dhanna.

Yeah. Is there somewhere
we can talk?

That's a shame.

He was a very fine scientist -
very fine brain - rare gift.

You didn't know him personally?

I employ some 2,000
people around the world.

I try to take an interest in them,
you know,

who's doing what, what
makes them tick, but...

We'll talk in the house.

The tree stump I've just pulled out,
a couple of months ago,

fine and healthy but then,
just one day, gave up.

We tried everything - feeding,
pollarding, we even had some

chaps up from Kew. I've got
all these laboratories around

the world, employ some of
the finest minds...

...but I can't save an old tree.

Right, where shall we go?

Excuse me, I'm just going to get
my stuff.Sure.

Ah, in here.

It's not where I thought,
but it'll do.

Now, what I was told...

Kalan came from
a small village in India.

It used to take him
over three hours to get into Mumbai

and then another three hours
just to get home,

you know, fighting for a place on
one of those packed commuter trains.

Then he got a scholarship
to Cambridge.

People like Kalan are born,
not made.

You know Kalan was found in a canal
not far from your London base.

From what we understand
he was working on a new drug,

but your lab manager was not keen
to share much more.

I should hope not.

It's all about money
and how much a new drug is worth.

I'll find out what
he was working on for you.

Thank you.

I hear some of your research
scientists live near here?Mm.

London prices are ridiculous,

so I built a few houses
on the neighbouring land.

And that's where Kalan was living.

Well, as I told you,

I have little or no day-to-day
running of the business.

Which suits me fine. Do you play?

Er, no.

Ah.

Neither do I. Looks good, though.

Sir?

Sorry, I'm going to have to go.

Would you mind
if we had a look around?

What, this house?

No, the one where Kalan was living
with some of his colleagues.

Can I stop you?

Would you want to?

No, course not.

Anything to help.

Binni will introduce you to someone
who'll show you where it is

and walk you round.

Please do come in.
Kalan's bedroom is upstairs.

So... What
are you looking for, exactly?

Do you know if Kalan took
recreational drugs of any kind?

Cocaine, ketamine, opioids?

Oh... No, I don't think so.

Was he perhaps working with
these drugs?

I don't know.

I thought you two worked together.

We have done, but recently he's
been following up his own research.

Officially or something else?

He never said.

We're all encouraged to explore
and research wherever the work

takes us. But, in the end,
results matter.

They did to Kalan.

Everyone's chasing
the next big thing.

And was Kalan being chased?

Kalan was a great guy.
Very loyal, very honest...

Except he may have been sharing
his ideas with other companies?

No.

It was the pressure he was under -
everyone expected so much of him...

...and he expected
so much more of himself.

Do you think Kalan could have
taken his own life?

I hope not.

I'll be downstairs
if you need anything more.

Is Jenna Hong around?

No.

She's not here right now.

What do you think?
More smoke and mirrors?

He sounded convincing.

Maybe the DI's right.

It's exactly what it looks like.

All done?Yeah.

Can I ask - your researchers -
how much is expected of them?

If, as I suspect, you believe Kalan
took his own life, I would hope

we did everything
we possibly could to help him.

We try and take care of everyone
we employ. I mean, we want them

to explore and develop new drugs,

new ideas which we can follow up.

As far as I understand,

Kalan was working
on a non-addictive painkiller,

which would have changed
the lives of millions of people.

And what drugs would
he have been working with?

I'm not sure, exactly,

but I understand he was working with
ketamine, which is hugely versatile.

And would he have been
taking that drug himself?

I wouldn't have thought so.
It was in the early stages.

Why?
Did you find ketamine in his body?

That's not something
I can divulge at the moment.

I'm sure you know - suicide is
one of the highest causes of death

amongst young men
in the western world.

Has his family been informed?

Yes.

Well, if there's anything
I, or my company, can do to help...

Thanks very much, Mr Pujari,
we'll be in touch.

I hope not!

No, just joking.

You and Mr Hodgson
are welcome any time.

Open house.

Hi. I know the last couple of days
has not been easy...

Is Nikki not coming?

She's gone home.You sent her home?

No, no, of course not.

Thomas is doing a PM
on PC Steven Francis.

Nikki thought it best to go home.

All right.

Yeah, she also needs time to
prepare for the courtroom appeal.

Which is all she needs.
Another day in court.

Look, I have every faith in Nikki.

You know that. We both believe
in the science, but as a precaution

I've asked Professor Long to review
all the procedures at Chesham...

I bet she loved that.

...and I promised that
we would do the same here.

What?

Whatever happens with
this third postmortem,

an investigation's almost
certainly on the cards.

Come on, Jack.
We need to be prepared.

OK.

Amanda. Hi.

I've been told that formaldehyde
has been found in Kalan's body.

Why would any of us
inject ourselves with formaldehyde?

Hmm.

The Lyell's in all sorts of trouble
over conflicting PMs

and dubious tox reports.

You think Kalan's body
was contaminated?

I think science is
a wonderful thing.

How close are you?

We're ready for the next stage.

One more trial.

Just to be sure.

Who should go next?

Your choice.

Breathing is stable.

Commencing the pain testing.

We need to stop the infusion.

He needs ventilation.

What are you watching it for?

We all saw him die.

Why?

We were comparing the effects
of the trial drug with the placebo

and the standard drug.

Why, after all this time, has
Kalan's body reacted like that?

It's like his whole body
was suddenly paralysed.

You can look at the videos,
the data...

But it doesn't change anything.

We need to continue
with the receptive tests.

What if one of us
reacts like Kalan did?

Are you willing to risk your life?

We all agreed.

Speed up this process,
to get this drug to market,

we'd test on ourselves.

I didn't agree to die.

And neither did Kalan.

What choice do we have, Jacob?

If we go to the police
and tell them the truth,

we'll be charged with murder.

And if we don't keep going,
you know what will happen.

So, Caucasian.

Male.

Aged 23.

This is the third postmortem
after conflicting

reports from Dr Long at Chesham
and Dr Alexander at the Lyell.

There's disagreement
among pathologists about

whether conducting a second or third
postmortem on the body

is helpful at all due to
the natural decomposition...

Bear in mind that
such an exercise is

only as good as
the photographs that were taken.

So if an injury or finding
was not seen

and therefore not photographed...

The original examination found every
single relevant injury or finding.

I strongly believe it's useful
to re-examine the body,

even if it's only to
satisfy my own peace of mind.

14th May, 2018, 9am.

This is the body of Steven Francis.

Caucasian male, aged 23.

61.7 kilos, 173 centimetres.

There are abrasions and bruises
to the face, neck,

and side of the head.

Looking at PC Francis now

and photographic evidence

from when he first came in,

I can see obvious signs of facial
trauma, effemetus abrasions

and bruises to the face...

...side of the head.

His nose appears to be fractured.

There is some bruising

and cuts to the hands and arms...

...suggesting that he was trying
to defend himself.

Further bruising to the chest,
to the lower abdomen.

And what looks like significant

blunt trauma to the left

costal margin

and lower ribs, laterally.

Evidence of fracture on palpation.

All of that's
pretty much as expected.

Better bring me the heart.

On first examination
the valve looks gelatinous.

See?Yes.

Possible Mitral Valve
Prolapse Syndrome.

We'll need to send some histology.

Well?

There's no sign of disease.
Professor Long's report is right.

You're sure?I wish I weren't.

There must be
some other explanation.

No.

Nikki got it wrong.

God.

Thomas.

Nikki, Nikki, hi.

Would it be possible for you
to come in to the Lyell?

What did you find?

I think we should talk about it
face-to-face, don't you?

No. Tell me.

Perhaps I could come over to you?

You didn't find anything.

No. No, we didn't.

I thought maybe
we could look at it together.

No. I clearly made a mistake.

Well...

It's the only
conclusion there is, Thomas.

Jack and Clarissa have gone through
all the procedures here

and they've done the same
at Chesham, so...

...so, yeah, the implication is...

Thank you for phoning, Thomas.

Let me have some time, OK?

Yes, of course.

The trial reconvenes on Monday.

Nikki?

We've started the infusion.

Breathing is stable.

Commencing the pain testing.

No response.

Anything?

What's happening?

Why's he so tachycardic?
Richard? Richard?

We need to stop the infusion.

0.15 milligrams per kilogram
as usual.

I'm stopping this.

Have you added another drug
to the testing protocol?

If that happened,
it's got nothing to do with me.

Richard?

Richard?

Richard?

These trials we've been doing
are secrets, yes?

What exactly are we testing here?

I thought it was
a non-addictive pain killer.

Why's it causing these convulsions?

Is this what killed Kalan?

Tell me.

Tell me or I go to the police.

What are you doing?

Sorry to drag you in at a weekend.

Look, I need you to be
an impartial witness.

Don't ask.

I just want you to record everything
that I'm about to do.

OK?

OK.

Thank you.

Don't look so worried.

This is all my responsibility.

Right, see this? This is
the body of PC Steven Francis.

Evidence number LY-SF-63418.

Right?Right.

I'm removing a hair sample
from the body.

Isn't that tampering with evidence?

No. I need to prove something.

And this is the heart
belonging to PC Steven Francis,

evidence number: LY-SF-63418.

Yes?Yes.

I did not make a mistake.

Is that a suicide note?

Even if it is a suicide note,
that doesn't mean it's a suicide.

Do you agree this was a deliberate
act? An act of sabotage?

As Miss World says,

"All I want is world peace and
global access to free health care."

What are these brilliant
young men doing?

Putting all this shit
into their bodies.

I wanted to tell the truth
but Pujari wouldn't let me.

Does Jenna know all this?

The less people who know the better.

If the Lyell's at fault I'll be the
first to take full responsibility.

Yeah, cos you're
so bloody good at that, aren't you?

Amanda, we have to keep our personal
relationship out of this.

Course, we must. Must be
professional, above all else.

This whole thing has been staged.

Are you going to behave yourself?

What do you think?

So, we need more?

When have we ever needed less?

This is out of control.

What do you think that means?

I'm not sure.

Yet.

Testator Silens

Costestes e spiritu

Silentium.