Original subtitles

2 [tense music plays]

We need some help in here.

[Abby] Minister. Who are the others?

Erm... erm...

Minister?

[Paul] Police helicopter heading back towards the moving train.

Comms plane's still there.

[Liz] There's the remaining staff,

the old man and his daughter-in-law

the boy, and the policeman. Former.

[Billy] The sat phone's gone. We're totally on our own now, aren't we?

- I'm sorry. - Hey.

You've got nothing to apologise for.

[Joe] Yeah, it's all right.

It will be.

We just need to do it again, don't we?

- What? - The de-coupling.

[Fraser] No.

We don't have any tools anymore, not one.

And does he look in any state to start rewiring?

[Fraser] It won't work.

I'll find a way.

Sir?

Where are the paramedics?

They'll enter the moment those carriages have been secured.

I've got contact with the first responders here. Hello?

This is Detective Inspector Tina Cairns.

Are my team okay to go in?

- [Hud] Yes. - We need you to keep everyone on board.

- Why? - Well, if you had something to do with this,

what half would you rather be on?

[officer] Hands in the air! Armed police! Hands in the air!

Armed police! Hands in the air!

Can't you see what he's doing?

[officer] Hands!

I thought there was meant to be six.

Er... there is.

[automated voice] Start CPR.

[Abby] What is it?

Has... Has someone gone?

Who?

Who is it?

[Cairns] Get after her.

[officer] Go, go, go.

[theme music playing]

Alpha-Lima Seven, Saj Sidhu, could you please leave the moving carriages and get--

No, no. Sorry, Alpha-Lima, this is Abigail Aysgarth.

Do they have a satellite phone on the helicopter? Over.

[NPAS] Er... yes. Yes, they do. Over.

Okay, great. Well, tell them to stay by the locomotive, over.

Someone involved is running down the line.

Look, we don't have a functional phone on the moving train.

The police are all we have for communications.

[NPAS] November Charlie One.

Alpha-Lima Seven, Mark Hudson,

senior field communicating officer.

Please follow the instructions of Mr Sidhu.

Alpha-Lima Seven, this is Nicola Miller.

You will do exactly and exclusively

- as Ms Aysgarth says, over. - Are you out of your mind?

- [Saj] I'm happy to have Abby assist. - Assist?

You will follow the chain of command

or you will leave, like Tobi.

[laptop thuds]

Alpha-Lima Seven, please instruct your team

to get as close as they can to that train...

For God's sake!

...to physically get that phone on board.

[Joe grunts]

First things first, any doubt that anybody had about me

should absolutely remain.

Tonight's hack-jacking is based on our own operation, and the code...

it is mine.

[chatter and groans]

If we can regain contact with the train

then we can attempt to fix the vulnerability and regain control ourselves.

If not, then we still need to remove the AV virus.

And to do that, I really think we should narrow down our search to...

to us.

This may be something that we created, too.

You heard her. Come on.

And what if it isn't? What if we can't?

Then we rely on our officers on the ground to take in the reporter.

- It's her? - If anyone knows how to get to your driver,

she does.

Three hands.

Hmm?

There's some railway stations with clocks

that... three hands.

You see, time...

didn't really exist before the railways, not like it is now.

People went by the sun.

Had their own time.

Then London stepped in, as London does...

and people didn't like it.

But they had no intention of giving anything up.

So, they kept their own time as well.

And stuck a third hand on their clock.

I would like one of those

wouldn't you?

[sobbing] I miss her so much.

I know.

I know you do.

I'd talk to her as if

I hated her half the time.

She knew. She knew you didn't hate her.

I would give...

anything...

just to deliver one sentence

of my whole bloody life that I meant.

You just did.

It's never gonna work, Joe!

[Joe grunting]

Joe!

Come back!

Come back inside!

Alpha-Lima Seven. Over.

We cannot, repeat cannot get close to drop a phone onto the train.

[Miller] None of it matters now anyway.

Events have overtaken phones and patches.

A decision has been taken at the highest level.

Ma'am, there's still six lives still on there.

- If you just-- - We can't just give up on them.

- Why not? - [NPAS] It's gone straight through Oxford,

November-Charlie One. Would suggest

London Paddington is mostly likely destination now.

Neither France nor the UK will pay a ransom, officially.

Unofficially?

The government, our government,

has decided to step in and pay it in full on their behalf.

[phone ringing]

Yes?

Thank you.

It's done.

[device beeping]

[phone ringing]

- Meg? - [announcer] We regret to inform you

that 600 bitcoins must be paid to bitcoin address

3-F-Z-7-8-9, 1000, 600, 700,

800, 900, 2000, 2200, 3, 4, 5, 6, 7, 8, 9...

- Anything? - We found her, ma'am.

We retrieved her bag nearby.

You need to tell us exactly what you've done to that train.

And who you're working for.

I haven't done anything.

And I'm not working for anyone.

[Cairns] So this isn't yours then?

You need to explain what you're doing with a satellite phone

and why you're trying to hide it.

I want a lawyer.

- There isn't time-- - I don't speak to you

until I've spoken to them.

[announcer] 3900, 4000. Don't you just hate inflation?

[Abby] It's stopped.

No one is gonna pay any more money

to someone who'll just put the price up again.

The AV virus, it is one of ours.

Do you see now, why I leaked my report?

- Oh, Pev. - No, no.

Do you have any idea how it has felt to know this was coming?

The government wanted to sell the rail network abroad.

Everything. That's what the emails were about.

And Nicola was leading the fight against it.

Do you know what I did when the minister rejected our assessment?

I printed out a hard copy of your old report and handed it to her.

We've always been on the same side, Paul.

We just fight in different ways.

Your work on the RTV alone justified the call to bring you in.

You can't put another train in front of this one.

- You just can't. - You don't need to tell me.

Look...

A tactical intervention is no longer an option

but the word "hack-jack" is now trending

and your failure is about to be everyone's breakfast viewing.

[tense music plays]

[Sophie] What...?

What...?

No...

No...

No, you must be--

He's not the fucking Hulk!

The only thing we have now is prayer.

- Listen-- - Hey. Hey.

The ransom will be paid.

[indistinct praying]

[shushing]

Quiet!

- Listen. - [phone ringing]

- [Sophie] No. - Shh.

[Sophie] How can a phone be working?

I'm still here. Not going anywhere.

[Kate] The press know about the hack-jack.

- How? - I told them.

We're going to control this, you're the hero

and you are going to get the photo you got on there for, Liz.

Kate, about the sale of the network. I--

[Kate] No one will ever know about that.

- I did an interview. - With who?

I believe she's currently talking to the police.

She isn't. She won't.

Not without legal representation.

Can you get her some?

It's kind of difficult to just magic someone up,

out here, at this time.

Is it?

[phone ringing]

[Sophie] Wait, wait, wait.

[Billy] It's stopped.

Hang on, the jammers were on the other part of the train.

I don't need to find the one phone that's still working.

I've got one in my pocket, we all have.

Boom.

- [Paul] Abigail. - No, just--

[phone ringing]

This is Joe Roag, the guy on the train. Who am I speaking to now?

You've got a phone?

- Abby. - Yeah.

They have a phone again?

[Joe] Yeah, got about five of them at the minute.

The jammer must have been on the other half of the train.

- Where have you been? - Erm...

I... They thought I...

I might've been involved in it.

- What, you? - [Abby] Yeah.

Look, I have nothing to do with this

but I think I know how to stop it.

This whole thing has been used

with our tools, our code, well...

mine.

I'm holding nothing back now,

that time has gone.

Joe, are you...

I... stole the money

I was talking about earlier.

I stole it.

[Abby] Yeah...

I know.

I read it in your file.

Said that they found it all in your house.

I don't care about anything outside of right now, okay?

I think that's why you and me get on so well.

I'm gonna end up in the back of a police van, aren't I?

[Abby] Yeah.

Never any chance of another thing happening.

I'm sorry if I suggested otherwise.

My boy found out today.

Yesterday.

My ex got sick of him talking about me like I was his hero

so she told him why I shouldn't be.

He left me a message

just asking me, begging me to tell him it wasn't true,

saying he was gonna tell everyone

where I'd been, what I did,

and I just, I told him that...

I told him I was gonna come back

and speak to him in person.

[Abby] Ah, Joe.

Just look what you've done tonight.

They, erm, they found all the equipment in the reporter's bag

but she's still not speaking.

Oh, and the... the ransom didn't work either.

They paid it, then?

Mm-hmm. Then they just asked for more money.

The ransom?

- Yeah, it didn't work. - [Abby] I knew that it wouldn't,

that's why I didn't want them to pay it.

I just... I don't want them to win, you know?

I want us to.

Can we?

Yeah, you need to find a laptop.

I'm gonna send you some engineer software.

And I need you to start by getting one of those phones, any of them

and plugging it into the SBC, okay?

Has anyone got a laptop?

A laptop? I have.

And I'm gonna try to DOS the train systems.

I am gonna send as much information as I can

so that it floods the system

that it has a meltdown, and restarts.

And in that time, I think I'll be able

to patch the vulnerability

and lock out the SBC,

leaving your laptop on board to take control.

Nah, I still don't...

Look, if I can't get you into that cabin,

I'm gonna bring the cabin to you.

So, I can stop the train using some software?

No, I don't think you will.

I reckon it'll be pretty impenetrable for non-train-y types.

So...

How's that ex-driver looking?

Like shit.

If you're talking about me, fella...

I can assure you...

there's plenty of diesel left in this engine.

Ready for one last drive?

Yeah.

[Chrissy] And as someone who's been trapped on this train all night

and who's thinking about the people who still are...

please, tell us everything you know.

Okay.

[Joe] Right, we've connected the laptop

to a hotspot on one of the phones

and I'm sending you an email address right now.

You're getting good at this.

When I update my CV, can I use you as a referee?

We're gonna send the software through.

It might take a while to download.

- [Joe] A while? - I'm a glass half-full type.

- I used to be. - 'Til when?

Up until about five-and-a-half hours ago.

[Leon] Abby. The comms plane.

There's another device in use again,

in addition to the one you're in communication with.

No, no, it's okay, Leon. Phones aren't an issue now.

- Anyone's using them. - No, I think this one is,

or at least whoever is using it.

There are two unanswered outgoing calls

and three messages which the mission crew can read.

"Why haven't you stopped the train?"

"If you don't respond, I'll tell them."

"What is the plan?"

You're saying that the person who was on the train

and is involved is still on it?

The reporter's claiming not to have run because she's guilty

but because someone is making it look like she is.

Swears she'd never seen any of that stuff before she picked up the bag

when the back carriages stopped.

She's been set up so someone else can walk away.

Who?

[Abby] Joe? Can you physically see everyone on board right now?

- What? - Can you?

[music intensifies]

Er... no.

Well, tell me when you can.

Just wait down there.

[Yas sobbing]

[device beeping]

This wasn't meant to happen.

Who are you speaking to, Joe?

[Joe] The girl. The girl who works on the train.

She's trying to make a call next to the SBC.

Okay, put me on speaker.

What did they ask you to do?

Wire things into the roof space at the beginning of my shift

and connect this thing just before we set off

and use the phone that they sent me to call them.

Right, okay, and you put that phone and everything else into the reporter's bag? Why?

If I just disconnect this the way that they told me to join it all--

No, no, you can't disconnect it, none of us can--

Look, I'm sorry, I didn't know that they were terrorists or something, okay?

I didn't know. I didn't, they just--

Who's they, Yas?

All I know is that these people knew

everything about me. Everything.

They knew about the job, about me losing it, about--

[Abby] You were told that you were already leaving?

I didn't need to be told, did I? A few weeks short of two years.

I was just the one who wouldn't cost anything

because I always am.

And this person who contacted you was gonna put things right?

Make sure that you did get something? Money.

- Yes. - Yas, Yas, it's okay. It's okay.

Listen, my mate Abby thinks she knows what to do.

Can you help us?

How?

Right, Abby, if she keeps calling that number

do you think you might be able to locate the person at the other end?

Yeah.

Are you okay?

Yeah. Right, we need leads.

We have to connect the laptop from this office to a table.

- I've got some! - Good man.

- Bring everyone through. - [Billy] Okay.

You need to speak to the Rivet Joint. The comms plane.

That attempted outbound call is about to be resumed.

And on the end of it is our driver.

It switched again at Reading and is now heading south-east.

[Abby] To where?

[officer] It's the jammer, Ma'am.

We got it.

You are free to go.

[Liz] What are you going to do?

With what I told you?

Everyone wants me to write their lies.

But do you know what? I'm gonna have a go at the truth.

[paramedic] He's stable, ma'am. You can go in.

[Cairns] Mr Moy.

Who fired the shot that hit you?

Me.

Bloody thing just went off in my hands.

- Er, 1-9-2. - 1-9-2...

Point,1-6-8.

- Uh-huh. - Point, 3, point, 7-9.

Estimated download time remaining... seven minutes.

All right. Seven minutes on the software, Abby.

[Abby] You plug that laptop in directly

and I'm gonna find the phone, go through the SBC,

to the train, okay?

- [Fraser gasping] - Just take your time.

Okay, just take your time.

Okay.

All right, six minutes.

[Abby] My... My dad...

he once walked into my room

and he puts this box on the bed.

And he said...

"motherboard...

standoffs, chassis."

Just like that.

And over the next few weeks

he teaches me how to build a computer.

And use one and...

I'd never even asked him, but it was just his... it was just his thing.

And then it was mine.

Yeah.

Not...

"How are you feeling?" not...

you know, "I know life's shit for the both of us now your mam's gone

but you've got me and I've got you and we're gonna make the best of it."

"Motherboard...

standoffs...

chassis."

But...

nothing would've meant more...

Sorry, erm...

You just asked...

how I got into all this, so, erm...

there you are.

So, you replaced your mother with a motherboard?

- Oh, piss off. - I'm joking.

See, that is... that is why I don't open up to anyone.

No, no, I'm always joking, Abby, even when it's not funny,

even when I don't want to, so just, just ignore it.

I heard you, Abby. I'm here and I heard you, all right?

[wheels screeching]

Joe?

[Miller] Comms plane scanning.

Alpha-Lima Seven. Over.

[tense music plays]

It's going north again.

Towards outer London.

Er... Croydon.

Clapham Junction.

It doesn't get busier than that.

Mainlines, branch lines.

[Miller] So?

Well, no one... no one can intervene now.

And there's hazards everywhere.

Which line is it gonna take, then?

Er...

Central London.

Here!

[music intensifies]

[announcer] The 23:45 Heart of Britain overnight service

from Glasgow Central

will now be arriving at this station.

It was never Euston, or Paddington, or France.

[alarm sounds]

- Where are you going? - We have to leave.

I am not leaving.

Do you not hear that?

Everyone out.

- [Abby] No! - [Miller] That guided missile is aimed at us.

- No! - This whole area is gonna have to be evacuated.

The Johannesburg command and control is blocked.

We have a patch, we just need to modify it.

I mean, the network, it's right there.

In a few minutes, Victoria Station isn't going to be.

And this is what happens when you let the geeks inherit the Earth.

Everyone is leaving. Even you.

No.

No.

Pev.

We haven't failed because of any choice you've made, Abigail.

We've failed because of the choices made by others,

over years.

Please.

Please.

Abby.

What are you doing?

I'm not going anywhere.

Come on.

[Joe] We've brought the cabin to you, captain.

[Fraser] That's more like it.

[Joe] Wait 'til I say go, yeah?

- Right, we're ready. - Then let's play.

[tense music plays]

Go.

[device beeping]

[explosions]

[device beeping]

[device powers down]

Right, brake!

[music intensifies]

[Joe] Are we in?

[Abby] Come on, brake.

[Sophie] Fraser?

What?

[Sophie crying]

He's gone.

[wheels screeching]

[Joe] He's dead, Abby.

The old guy. He's dead.

His heart's gone. The laptop's fucked, too.

We'll have to download the software again and start over.

[Abby] There isn't time.

Look, now you've locked the driver out and there's nobody in control.

Could I stop it myself? If I got into the cabin, could--

How did that go the last time someone tried that?

Would it work now though?

Listen to me. You know me now

and I know you, so trust me

and stay exactly where you are.

UK Rail isn't gonna be able to update all their systems in time, Abby,

so I've told them to focus on this area only.

Yeah, if they can manage it,

they could switch the lights

on the way into the station to red

and that could trigger the safety response on the train

now that the SBC has been shut out.

- Yeah, we could. - Could?

The Victoria area signalling centre isn't responding.

Shit.

They could do it in the station.

You're not gonna make it down there.

You don't have enough time.

Call them and message me the second that update is complete.

It will only work then.

[music intensifies]

[breathing heavily]

Fuck!

Open the gates. Open the gates!

[officer] Everybody needs to leave this area immediately.

Stop. Where are you going? Oi!

Oi! Oi!

[indistinct shouting]

Argh! Come on!

Abby! Abby!

- Oh, my God! Give me the bag. - Huh?

[Meg] What do you need?

[Abby] Something else, something else.

Can I do anything?

Get out of here. Get out!

- All right. Where are you going? - Go!

[wheels screeching]

[answerphone] Hi, this is Rees.

Leave me a message, if you want.

All right, mate?

It's Dad.

Listen, I'm not gonna make it today...

but I want you to know...

I made a mistake, all right?

I've... I've made a few,

and you probably will, too.

When you do...

don't run away, yeah?

[voice cracking] I love you.

[tense music plays]

[breathing heavily]

Right, everyone, backs straight against the chairs,

arms down by your sides, facing away from the impact.

- Will that even help? - Come on, do it.

All right, that's it, mate.

Come on, Saj.

Come on.

Come on, Saj.

Come on, come on!

Come on. [gasps]

Yes.

[beeping sound]

[wheels screeching]

[screeching sound subsides]

[music subsides]

[siren wailing]

You're all right, you are, Joseph, you know that?

Yeah, well...

when you're in my ear, I am.

[sirens in distance]

If you go, I won't see where.

I think it's time I stopped running.

Don't you?

[chuckles]

[Joe] Well done, mate.

[automated voice] Thank you for travelling with us today.

We hope you have enjoyed your journey.

- [phone ringing] - Saj.

[Saj] They've traced the location, and they're tracking the phone now.

It's not Tehran, Abby.

And it's not Johannesburg.

- It's-- - Victoria.

Yeah.

Yasmine?

I... I... I--

You don't need to say anything.

I get it.

How do you?

[Abby] 'Cos...

Finding vulnerabilities and exploiting them is...

is what we do.

[line ringing]

[phone ringing]

All right, love?

How could you do that?

It could've been anyone.

Would've been if I'd have let them carry on.

Selling it off?

And the train could've been full, the station could.

It could've been carrying nuclear bloody waste.

But this, what I've done, will change things.

It already has.

You didn't even stop it when you knew there were people on there.

- I saved them. - What?

At Gretna. I gave you back the RTV, didn't I?

Oh, hang on.

[Abby] Did you actually stop it on the viaduct yourself?

Before you had access to the network and the program?

Did you do that standing next to me?

You were meant to be in the air.

A guy went under the engine.

Well, I can hardly be held responsible for his lack of judgement.

Another guy had a heart attack.

His problems predated me.

There was a child on there.

And on that, I am in agreement

with the woman who stole my job.

I would only ever cause an accident if I knew

that it would prevent a much bigger one.

[Paul sighs]

[sighs]

I'm getting too old to work nights.

You've thrown away everything.

Well...

when no one's listened to a word you've said in years,

there are worse places to be than court.

You didn't even stop it...

when you knew that I was here.

And when you knew that it was coming towards me.

I couldn't if I wanted to.

You'd locked me out.

You didn't even say anything. You just walked away.

I knew you'd be okay.

[scoffs]

No, you didn't.

"Never doubt her," he said to me.

Don't you remember?

"Never... doubt... her."

I never did.

[piano note sounds]

[officers clamouring]

[sombre music plays]

[theme music playing]