Original subtitles

-Previously onDeparture. - Moses...

- Who's Moses? - [I want an assurance]

that the name Hassan Esmaili will stay secret.

- Did you find anything on Hoffman?

- He was the man in the raft and Hoffman did work in aviation.

- We were safety consultants, part of various red teams

that tested for aircraft vulnerabilities.

- Kendra! I'm sorry. I screwed up.

[They're after me.] - AJ?

- I know this is hard, but you'll need to step away.

Everyone, by now you've all heard

about Kendra. Levi will take her place.

-Do they know how our call was recorded?

- Apparently, it was Malley's son.

- I sent a Trojan to one of your email groups.

- You clicked on the bloody attachment.

-British Global Air has never, and will never,

compromise on safety. - You world class bullshitter.

- That's Hassan Esmaili... - Bloody Mossad agent.

-What's he doing in the captain's seat?

- Why did you leak this without consulting me?

Did you even try to think through the consequences?

- You broke our deal. - Not me.

Janet Freeh. - If the man in the cockpit

is identified as Hassan Esmaili then operations will be exposed

and lives put at risk. Janet promised us

she'd keep this under wraps. - I know. She's desperate.

- Why? - MI5 must know

that the black box data will debunk any sort

of pilot suicide theory. Now they're trying

to shift the blame to Hassan. - Terrorism is

the public's worst fear.

MI5 can take over and trust me,

they'll handle it. - Oh,

like you handled the flight simulator?

Or, uh, your surprise witness, Mister Littlefield?

- You were supposed to control your team, Howard.

We wouldn't be having this conversation

if you'd stopped them from finding the black boxes.

- Ah! We have no idea what's on those black boxes.

There's no clue that they will support terrorism.

- It's your job to make it fit, Howard.

I had Janet leak the photo.

- An Iranian pilot bringing down a British airliner?

Do you want to start a bloody war?

- That's not our concern here. We need you to build

a credible terrorism case. It's in our best interests

to offload to MI5.

They have a history of discretion.

- If you'll excuse me.

(door opens)

(door closes) - Weak link.

- Why would we help you? - Look,

people went to great lengths to cover up

what crashed Flight 716. Now they'll use Hassan

to bury the truth, even if it costs your agents' lives.

- We'll keep an eye on her.

(applause) - Ah, well done, Nadia!

You've truly gone above and beyond.

Ah, Theo ready these for data collection.

- Yeah. - You must be exhausted.

- Ah, no! Howard, I'm fi... - But don't-don't worry.

He'll-he'll handle it. He'll handle it. You rest.

- It's okay. Good job.

- Thanks. - Alright.

(tool vibrating) (door opens)

- So, are they functioning?

- Uh, they're still drying. Some of the connections

are definitely corroded, so, uh, could affect the audio.

- Will you hook it up for a test, please?

- Uh, well, it's-it's still too soon to--

- Oh, just a wee one.

- Okay.

(indistinct speaking)

-Flaps. Two sets, two indicated.

-Two sets, two indicated. Check.

- That's at JFK just before takeoff.

- Well done.

- Thank you. (laughing)

- Good. Good.

-Ladies and gentlemen,

this is your co-pilot Arthur Delaney.

Please ensure that your electronic devices

are turned off as we prepare for departure.

Thank you and enjoy your flight

- Do you have your phone?

- What's wrong?

- We need to call Kendra.

(indistinct announcement over PA)

(cellphone ringing) - Hello?

- Moses isn't a person. - What?

- It's a thing.

- A thing...

(musical theme)

- M-O-S-I-S.

[MOSIS. It's an acronym.] - For what?

- I don't know but Maddy said Hoffman kept saying:

"MOSIS did it." Could he have meant software,

or some sort of virus that he planted?

- Maybe. But she also said Hoffman was panicked, afraid.

Doesn't really vibe with someone who's trying

to crash a plane. - [True.]

Look, I'm going to circle back to Stefon Tark at King's

and see what he knows about this MOSIS. Meet you there?

- I can't. Got to stay here at Scotland Yard.

I've shown them the evidence that Derek Strong was murdered,

but it's going to take a damn sight more convincing

to get them to investigate 255 airplane passengers.

- Got it. Keep me posted, yeah? - Kendra, wait! - Yeah?

- They've pulled a body out of the Thames last night.

- What? - [Our orderly.]

The same man who tried to kill you and A.J.

[I think they're trying to snip off all the loose ends.]

I've arranged for police protection of A.J.

[You need to let me do the same for you.]

- Yeah. Of course.

- You stay safe.

- We have had to endure the outrageous speculation

that the man we loved intentionally

crashed Flight 716. We never believed

he was capable of such an evil and cowardly act.

-And with the publication of this photo,

the rest of the world now knows, too.

♪♪♪

- Mister Tark? - Ms. Malley.

- So why didn't you tell me about MOSIS?

- Ah... I haven't heard that name in years. I'm sorry,

I didn't think it-- - It's an acronym.

What does it stand for? - Multi-user...

Onboard Smart Interface System.

It was BGA's in-house build.

The airline wanted proprietary rights

over the software. - Okay. And-and what does it do?

- Oh, MOSIS was an impressive program.

It provided the basis for the current in-flight entertainment system.

I think they call it, uh... 'NAVI' now?

- Hey.

What'd you want to show me? - This.

- You're a gamer? - Yes. And so was Hoffman.

Actually, the only online presence we found

was his gamer name HoffMaster69. - Right.

- But, when his flat was searched,

no gaming console was found on the inventory list.

- Janet could have destroyed it. - That's what I thought.

But then I decided to follow him anyways.

- What? He's online? Hoffman?

- Yeah. (cellphone ringing)

- Hey. You've got impeccable timing.

I'm putting you on speaker.

- MOSIS is Multi-user Onboard Smart Interface System.

I think that Hoffman found some kind of vulnerability

and the airline shut him down. - [Kendra,]

Hoffman's avatar is active right now.

- What? - [If Hoffman were arguing]

with BGA over a vulnerability in the aircraft's system,

he must have backed up his findings somewhere

and consoles contain pretty massive hard drives.

- All right, well, then we need to find that. Coordinate with Dom.

(indistinct screaming)

-I've lost control!

(corrupted audio) -Let me in!

- There's all kinds of interference in the audio

and these are the only clear segments so far.

-I'm in control! I've deployed the spoiler.

Allahu Akbar! Allahu Akbar!

Allahu Akbar!

-Allahu Akbar... The Jihadist war cry.

- It's a... it's a prayer. I think it means

"God is greater". - It was Hassan all along.

- Um, I-I think we need to run electronic filtering to try

and recover the missing audio. - The evidence

is too compelling, Levi.

You'd do well to get on board.

(gunshots) (screaming)

- Keep him engaged. We're close. - I'm trying to.

- We've got him! - Where is he?

- [Sending the address now.] - Here, let me take over. - Yeah, yeah.

(phone vibrating) - What have you got, Nadia?

- The I.P. address is coming

from an apartment on Ringstone Court.

- Isn't that where Hoffman lived?

- Yes. But it's coming from a different flat. 409.

- Okay. Well, look, um... I'm near there now.

Um, I'll meet you there, okay? Thanks. Change of plan!

Can you take me to Ringstone Court, please?

- [What's that address again?]

- [Ringstone Court.]

(baby crying)

(knocking)

- Hi. Just you in there?

- It's not really your business, is it?

- Where'd you get that console?

- The shop. - That's funny.

'Cause your neighbor, Mr. Hoffman, reported it stolen.

- You a cop? - No.

But a lot of my friends are.

- We used to play games together.

I told my mom he let me borrow the console.

- How'd you get it? - Spare key.

My Mom's the porter here.

Where is he, Mr. Hoffman?

- Here. Why don't you pull up the menu?

- Okay.

- It's got nothing to do with the game.

Just old rubbish, really.

- Yeah?

Well, it's worth something to me. Thanks.

- Why couldn't you have just gone along with it?

- I know all about Howard and you.

- Howard? God! He was barely middle management.

- Yeah? And what are you? You tried to kill my son.

- I still might. I'll take that.

- Kendra! - Aaah!

- She's dead.

She must have fallen on it.

Some accidents should not be investigated, Ms. Malley.

- Mom? Kendra? - A.J.

- What happened to you?

What happened to you?

Are you okay? Are you okay?

(indistinct screaming)

-Allahu Akbar! Allahu Akbar!

-Allahu Akbar.Ha! Ha! Ha!

Well, all this is good, Howard.

Very good. - Mm.

Well, there's more we can use. My associate, Mr. Holl,

is back at HQ building the case.

- Can he be trusted? - Oh! He's malleable.

Ah, I'll send him over to, uh, brief you when he's done.

And, uh, we should be able

to hand the investigation over to MI5

by end of day tomorrow. - Excellent.

Your good work won't go unrecognized.

- Care to remind Janet of that?

- Ah.

You haven't heard. - Heard?

- Janet's dead, Howard.

Some sort of dreadful fall.

It's terrible.

(knocking) - Hi.

- Oh, my God. Are you all right? - Yeah. A few bumps and lumps,

but I'll be fine.

- You sure? - The others are waiting.

Does it work? - Yeah. It's all still there.

All of Hoffman's files. Even a video manifesto.

- This is what got 255 people killed.

- What are we going to do with it?

- Well, if we take it to Levi, can we trust him to keep it

from Howard? - I wouldn't chance it.

- I've known Levi for years. He stuck with pilot suicide

because he believed it. - He hasn't left Howard's side

in days, Kendra. - If we're taking on

all the money and influence that BGA can muster,

we need to assume the worst.

- Okay, look, I have an idea.

It's a long shot, so if anybody wants out,

I completely understand.

Are you ready? - Yeah.

- You good? - Okay. We're rolling.

- Tell me what happened, Madelyn.

-I'm very happy that my submersible was able

to retrieve the Flight 716 black boxes.

I can only hope that their contents

will bring closure.

- I almost killed that man.

- You were duped, A.J.

- Like father like son. - Hey.

Don't do this.

- Why'd my birth Mom leave?

Kendra never left.

She didn't run off.

Didn't give up on Dad.

Didn't give up on me.

She's the only one.

- Tell her that.

-Although the contents of the black boxes from Flight 716

have yet to be made public... -The finding

of unlawful interference would mean that responsibility

for Flight 716... -...as a verdict of terrorism

could completely discharge the airline from liability.

- Well, I appreciate the briefing, Mr. Holl.

It's very good work. - Thank you.

Now that we've determined that terrorism is the cause,

all remaining evidence will be handed over to MI5

and they'll finalize the remaining investigation.

- Yeah. I understand.

- Now, there is something

I'd like to discuss with you in confidence.

- Hm? - My technicians tell me

they've discovered a vulnerability

in the aircraft's software at the interface

with the NAVI system. - Oh. Is it a serious concern?

- Think it could be. I'd like to demonstrate it

for you and, um, discuss remedial options

while keeping it out of the final report.

- When? - Today, if possible,

before we release the test craft back to you?

- Howard, Theo needs to see you in the boardroom.

- I'm afraid I'm pressed for time.

- He's figured out how Hassan

triggered the explosion in the fuselage.

(sighs)

- Mr. Holl?

- Hi, Mr. Moreau. Over here.

- Where's Theo?

What the devil are you playing at?

- Who are you and what are you doing here?

- Take a seat. I think you will find this very informative.

(whirring) - Stop this plane.

Stop this plane immediately! - Please be seated, Mr. Moreau.

Captain's now ready for takeoff.

Are all your electronics switched off?

(chuckling) - Is this...

some sort of sick joke? - Oh, that's where your seat is.

That's where Madelyn Strong sat.

(whirring)

- This is outrageous. Stand aside.

- You really should stay, Howard.

- Why don't you have a seat? - Yeah.

- NAVI... Pull up video manifesto.

Daniel Hoffman. Hired by you,

three years ago, to test for vulnerabilities

within BGA's new in-flight entertainment system.

And he found a vulnerability, all right.

NAVI, play. -A vulnerability exists

within all Windsor 950 aircraft...

wherein an experienced hacker

could gain access to and override

the pilot's instruments through the entertainment port,

effectively taking control of the aircraft.

- That's absurd. -Now,

I have warned Ethan Moreau of my findings

and he has failed to correct this flaw. Mr. Moreau decided

that the cost of grounding his fleet

to rewrite a few lines of code

was too great. - This man is clearly deranged.

- Sh. -And so now I am forced to act

as a whistleblower, to safely demonstrate

this vulnerability on Flight 716

and to publicize Moreau's negligence.

- You refused to remedy that flaw in the software.

And that's the very flaw that caused Flight 716 to go down.

[It's why you had Janet Freeh plant the flight simulator]

[so that she could put forward a case for pilot suicide.]

[But when that failed, you had Howard Lawson]

[push forward Hassan Esmaili as the author]

of a terrorist attack. - Howard Lawson is irrelevant.

[Hassan's body was found in that cockpit.]

[His history, and the evidence found on the black box]

[point to terror as the cause.]

[This will be an MI5-led investigation now,]

so let's end this farce, shall we? - We can't do that, Mr. Moreau.

The in-flight entertainment has just begun. NAVI...

Play video -- Madelyn Strong.

-I was on Flight 716.

I am the only survivor.

The movie cut out.

I asked him if his was out too,

but he didn't answer me...

He was quite panicked.

He kept saying something like,

"This wasn't supposed to happen." and...

"MOSIS, what have you done?"

I thought he was talking about the game I saw him play.

I thought that by the time I got back from the loo,

the entertainment system would be working again.

That was the first time I saw the man

I now know to be Hassan Esmaili

There was a screen in front of me.

I saw the word "MOSIS". - NAVI, pause.

That's the name of the program that Hoffman tested

for your airline. - This is utter nonsense.

- NAVI, play cockpit voice recording

at three hours, 40 minutes.

- I've lost control of the aircraft!

The controls are not responding! - Captain!

Captain Donovan! Is everything okay? Open up!

- I'm trying! The door won't open.

Use the code! - It's not working! Open up.

(muffled screaming)

-After that, I saw Hassan again.

Hassan was banging on the door

and Captain Donovan let him in.

- (Moreau): If Donovan let Hassan in,

it's because he deceived him. - Is that right?

Well, thankfully, Scotland Yard's

digital forensics team helped us clear up the audio

on the cockpit voice recording. NAVI...

[Play cockpit voice recording at three hours, 42 minutes.]

-Captain, I'm a military trained pilot!

Let me in! I can help you!

- I've lost control

of the aircraft. I have to go down below

and reboot the computer. - You might not make it back up.

There isn't enough oxygen. - Never mind that, can you fly?

- Yes, I can. Now hurry!

(coughing)

(groans)

- It worked! I'm in control!

[I'm in control. I've deployed the spoilers.]

[I can get us out of the dive.]

(rapid beeping)

Come on!

Come on, come on!

[Captain, the engines aren't coming back!]

[Captain!]

The engines!

(raspy breathing)

Allahu Akbar!

Allahu Akbar! Allahu Akbar!

♪♪♪

♪♪♪

- You know what you're describing is both

insane and impossible. - Sorry. Is it?

In Hoffman's report, he laid it out,

how to do it step by step. - What are you doing?

- I'm trying it. If it's impossible, you have nothing to worry about.

- At three hours, 36 minutes into the flight,

there was a thrust differential that caused the plane to jolt slightly.

Oh, Levi Holl did bring Howard Lawson's attention to it,

[but he just ignored it. I assume]

that's down to you and your airline's interests. - One thing you can assume

about Lawson is the only interests he'll look after are his own.

- At first the movement was negligible.

But then it happened again and this time,

it was anything but slight. (thudding)

- Stop, please stop.

Stop! Bloody insane!

- NAVI, are you still with me? -Hi.

What can I help you with today? - Resume video.

-Hundreds of people are dead.

Men, women,

mums, dads.

Children. The elderly.

They were seated all around me.

They were happy. Excited.

Off to see their-their loved ones.

And they didn't deserve this.

This didn't need to happen.

- NAVI, pause.

After everything that Madelyn Strong had survived,

you tried to kill her

and you killed her father.

Why, Mr. Moreau?

- Look, I didn't kill anyone!

I'm really sorry about what happened to those people

but all your theory proves is that Hoffman

was the true terrorist. A disgruntled former employee

who sought to punish British Global Air.

What's that?

- (along with Moreau's echo): Use a different man this time.

- It's fine. - He didn't finish the job!

- (Janet): He will. I'll make sure of it.

- Is that supposed to mean something?

- (along with Janet's echo): Apparently it was Malley's kid.

- The little shit gained access to her webcam.

The police are looking for him. - But we'll find him first.

- What? You don't approve?

- It's not possible.

- (Levi): The evidence is compelling, Howard.

You'd do well to get on board.

- I have no idea what you're talking about. - Well, don't worry.

It's all on this USB. A video of you,

Howard and Janet discussing the murder of Derek Strong

and the attempted murder of my son.

- Howard's behind this nonsense, isn't he?

[He's filled your heads with lies to cover his own crimes.]

- Fasten your seatbelt, Mr. Moreau.

It's going to be a bumpy ride down.

I know you're not the architect

[of this crime and cover-up, Howard.]

But Moreau needs a scapegoat.

♪♪♪

- I'd like to discuss

the terms of my cooperation.

- "Scotland Yard has exposed the conspiracy

"surrounding the Flight 716's tragedy

"with the aid of TSIB investigator Kendra Malley

and her team." - Did they spell my name right?

- Kendra with a "C". (chuckles)

"The evidence suggesting pilot suicide

"was fabricated and the voice recordings from the cockpit

"confirm that Captain Donovan died in an heroic attempt

to right his aircraft." - Yeah.

I'm glad they put that one in. - "Donovan,

"along with amateur pilot Harold Rossi,

"struggled to regain control of the airplane

"and save the lives of all those on board.

"Whistleblower Daniel Hoffman warned the airline

"of the inflight vulnerability,

"but his findings were suppressed.

"The crisis has shaken Westminster

"with the arrest of several high-ranking members of MI5,

"who are alleged to have criminally conspired

"with British Global Air CEO, Ethan Moreau.

"In the aftermath of the scandal,

"both Saudi Arabia and China

have canceled their purchase of the 950 series."

- Yeah. Nobody's going to like that bit, trust me.

(A.J. chuckles) (footsteps approaching)

Hi! - Just coming from the Yard.

Think it's going to be alright, A.J.

- Why do you say that?

- Well, they nicked the fellow who made the explosives.

And he confirmed that he used you.

Bartok also stepped up.

I think we're looking at no record

and just some community service.

- Thanks.

- Thanks, Dom.

(indistinct chattering) (laughing)

- Did I miss the invitation? - It's from Bartok.

- Is it now?

"You won again, Miss Malley. Enjoy."

- He's feeling generous. He got very good press

by lending us his submersible. - Yeah, and it's good news

all around today. Some white knight investors

stepped up to rescue Windsor Aeronautics

and keep the 950s flying. - Oh, my God!

You can only get that stuff at auction.

It's, like, a 5,000-pound bottle of single malt scotch.

- Are you sure? - Yeah.

- I've tasted better. (laughing)

♪♪♪

- No bombs today, Mr. Malley?

- I just came to apologize.

I don't agree with your politics

but what I did was wrong.

- You and I are more alike

than you think. - Yeah, I couldn't...

I couldn't do what you do. - Couldn't you?

You broke quite a few laws in service

of what you believed was right. - That's different, though.

I was doing it for the truth.

- You're a clever young man, like your mother.

I knew she'd figure it out if she stuck with Hoffman.

- You tried to kill my son.

- I never thought Janet would go that far.

- Not good enough.

- All those souls,

they were already gone.

I thought at least I could save British aviation.

- How considerate of you, Howard.

- Moreau promised to fix the NAVI problem;

make sure that nothing like this ever happened again.

- You thought I'd be easy to manipulate,

didn't you?

- If I did, I got that wrong.

I should have remembered just how bloody dogged

you could be. - Yeah, well,

I learned from the best, didn't I?

- The USB was a fake, wasn't it?

- Goodbye, Howard.

- Goodbye, Soldier.

- Oh, I thought I had it.

- Okay, where does this go?

Here? - No.

If I put the eye like this, she looks cross-eyed though.

(laughing)

I went to see Bartok today. - What?

- Just to apologize. - Really? - Yeah.

Even helped you out with that sub.

Pretty nice things to say about you.

- Yeah? Like what?

- Like that you were clever

and that he knew that you'd figure it out

if you stuck with Hoffman.

♪♪♪

(knocking)

- Get dressed.

- Hi. - We've been played.

- Gimme a minute.

♪♪♪

- Do you really think that Bartok

was behind all of this? - I do.

The "white knight" investors that saved Windsor Aeronautics?

Dom and I did some digging.

- They're all affiliated with Bartok International.

He's getting the whole thing for pennies on the pound.

- Bartok knew about Hoffman before we did. I mean, we had nothing to go on

until Stefon Tark turned up out of the blue.

- Couldn't Tark have just been a lucky break? - I don't think so.

I think that Bartok convinced Hoffman to get onto that flight.

- I mean, I went through Hoffman's report.

The vulnerability was real. - But why did he lose control

of Flight 716? He had run that simulation over a 100 times

without a problem. - Got something!

- This is at Heathrow Departures

the day Hoffman flew to New York.

- Tark said he just happened to bump

into his old friend there.

- Oh, my God. He's giving Hoffman his laptop.

Right, we need a deep dive on Tark.

There has to be a connection between him and Bartok.

- Yeah. - Right. - I'm onto Scotland Yard.

- Uh, so what was in the case? - Oh, I uploaded

some rare video games on his laptop as a favour.

My work ran late so I met him at the airport.

I swear, I had no idea what Hoffman was planning.

- You didn't install a video game, did you?

You installed a virus. A virus that would take over

once Hoffman started his hack;

froze the pilot's controls and sent the plane into a nosedive.

(chuckles)

- I'm just an academic. - An academic who received

a very large sum of money in an offshore account

the day Flight 716 disappeared. - What?

- How long have you been working for Pavel Bartok?

- Pa--? I don't know who you're talking about.

- Of course you don't.

"Accidental explosion kills nine in Sokutsk facility.

"Among the survivors, aerospace engineers Pavel Bartok

and Stefon Tark." Hm?

- I won't say anything more without my solicitor.

- You do realize that you could go to prison

for the act of mass murder? - Well,

at least I'd still be alive.

(speaking foreign language)

- Ms. Malley. What an unexpected pleasure.

- You on your way to meet buyers, are you?

Is it Saudis, or Beijing?

'Cause I hear they're all in the market for new aircraft.

- My company specializes in repurposing

distressed assets. - Oh, you certainly do.

- I told you I don't like to lose.

- Tell me something.

How do you live with yourself knowing that you're responsible

for killing 255 people?

- Well, you should be very careful, Ms. Malley.

Mass murder is a... serious accusation to make.

- Did you know that Daniel Hoffman

was a master of encryption?

And we're finding files within files

that we're only starting to crack open.

But you don't make mistakes, do you?

♪♪♪

- Thanks. I'll let her know.

Forensics has gone through all of Stefon Tark's devices.

They've found enough to prove that he planted the virus.

- Any link to Bartok's? - No.

And Tark's not talking.

Did you get what you came for?

- No.

But I will.

♪♪♪

♪♪♪

♪♪♪

♪♪♪

♪♪♪

♪♪♪

Closed Captioning by SETTE Inc.