Come on, Jen. Come on, Jen.
Come on, Sharks! There you go!
Molly, what time's the barbecue?
Jonas said he'd be home by 5:00.
What did I miss?
You're missing your daughter annihilating the opposition.
Let's go, Sharks!
I'm sad that tiffy couldn't see this.
She's detention monitor. She'll make the second half.
What's so fascinating, Mr. Highsmith?
Ok. Well, then perhaps you can tell us
where the first constitutional convention was held.
Mr. Frazier never makes us do homework in detention.
Oh. Well, too bad for you Mr. Frazier isn't here.
You did read the assignment, though, didn't you?
Because if you didn't, that might be grounds for more detention.
First constitutional convention.
Fine.
Washington, D.C.
Was there a Washington, D.C., in 1787.
How about you, Caitlyn?
Philadelphia.
Philadelphia. Well, at least somebody read the assignment.
Philadelphia, May to September 1787.
It was 4 months that shaped our country.
- Come on, guys! - Come on, Sharks! Put it in!
All right, all right.
Come on!
Are you ok?
- Do you smell that? - Sprinklers.
What is it?
- It's Chlorine gas! - Dad!
We can still make it to our cars! Come on!
We don't know how far it's spread. It's safer inside!
- Where's Lissy? - I think she's at the pool.
Take Jen. Get her inside! All of you inside now!
- Come on! - Take care of them. I'll go get Lissy.
Move. Let's go! Come on!
Chlorine gas. Get inside!
- Lissy? - Dad!
Get out! Get out of the water!
Breathe out of this. Breathe out of this.
Now who can tell me the purpose of...
attention, all students and staff.
We have an emergency situation.
Please remain in your classroom...
Yeah. I'm out of here.
Hey! Sit down.
Sit down.
Stay calm and sit down.
All right. We need to shut these air conditioning vents.
What are you talking about?
What do you mean shut all the vents?
Hurry. Just do it.
Ms. Dahl, what's going on?
Call 911.
- What's happening? - I don't know yet.
- Circuits are down. - Try it again.
This does not have a handle. I can't close it.
Just take that construction paper behind the filing cabinet,
get some tape from the desk, and seal it off.
And I want you to take this modeling clay.
- We need to seal off this door, too. - Wait. What do you mean?
Just do it. There's some kind of gas out there, all right?
I don't know what it is.
Get this clay and seal off that door.
Ohh! Oh, my God!
- Wait. Where are you going? - I'm gonna shut off the air conditioning.
If I'm not back in 5 minutes,
seal off this door, as well, do you understand?
Seal off this door.
Season 4 Episode 16 Hill 60
Everybody inside. Close your windows,
seal them off if you can.
Turn your A.C off, turn the heat on.
- You're sealing us in here. - No. I'm sealing the gas out.
Chorine is heavier than air,
heat creates positive air pressure.
Yeah. How do you know that?
Just do what I tell you.
What's happening?
Come this way.
Mrs. Bechet, what's happening?
Ms. Garrigus, come with us.
Sit down.
Careful.
- Our place is in the other building. - Ours, too!
Come in with us. It's too dangerous out there.
If you cannot make it to your own apartment,
come on in with us!
I need a hand!
Mack, come on!
- Get some water! - Oh, my God!
Get some water!
Jen, no!
Turn that off.
That's how it's getting in, through the water supply.
Don't touch that.
Oh, my god, Dad! What's going on?
Where's Mom?
Honey.
Take this to your sister. Do it now.
I thought you were running 6 miles.
What's wrong?
- What's wrong? - Lock it down!
Do you want me to get Dog Patch zero 6?
No. I need my men.
I need locations. Get a sitrep now!
Help!
Help us!
Somebody!
Hold your breath.
Wait. I got to get my son.
I'll get him. You get in the back of that refrigerator truck.
It's the only place we're gonna be safe.
Hey, bud. Listen. Don't breathe.
Your dad's right over here.
Ok. Listen. Hold your breath.
I'll get you to your dad. Don't breathe.
Here you go.
All right. Here we go.
Make sure this door stays shut.
Ok.
I'm ok, I'm ok.
Dad, we need to find mom.
You're mother's smart, sweetie. She's a survivor.
You need to find her!
I'm trying. See me trying?
The lines are down. There's nothing going through.
Can't get on the web either.
Cell towers are jammed, building doesn't have wi-fi.
Where the hell are the cops? Where's the fire department?
Overwhelmed. We just got to hold out until help arrives.
God, it is hot in here.
Look. Chlorine gas produces an acid
when it comes into contact with moist tissue.
You got to flush it out of your system, stay hydrated.
Where'd you learn all this stuff? You some kind of survival nut?
I'm a hobbyist, fella. Stay hydrated.
It's an attack. It's got to be.
- We don't know that it's an attack. - What else could it be?
Oh, my god.
My kids.
I'm not staying here.
Hold onto that.
No. I'm out of here, man. No. You're not going anywhere.
I have children.
If you want to see them ever again,
- You will stay right where you are. - Let me go.
If he wants to go, let him. More oxygen for the rest of us.
All right. Give me this.
Take this, put it over your mouth,
over your nose,
ast least until you get to the car. Once in your car, turn the heat on
and recirculate the air, you understand me?
Recirculate that air.
Go!
Give me the tape. Give me the tape.
Lady!
Lady, get over here.
It's not safe out here. I can help you!
Come on. Get out, get out. Get your kids get in that truck.
Let's go. It's poison gas.
Now get in the truck.
Let's go, guys. Come on. Don't breathe. Come on.
Don't breathe, don't breathe!
Hold your breath. Let's go.
Come on. Get on in there.
Move, move. Be careful.
All right. This is an airtight environment,
so we might be ok in here until the gas dissipates.
- What do we do in the meantime? - In the meantime, we wait.
You all right?
They're coming after us again.
It's why we moved here,
and they've hit us again.
We don't know that.
And all I can think is "thank god the kids aren't here."
But tiffy's kids are,
and she's not.
I can't reach Snake Doc or the toc, and I got to ask the question,
what are we dealing with here? I mean, is this a leak or...
- You believe in coincidence? - Do you?
Like I believe in god, I believe in it, but I've never seen it.
Now this happens anywhere else, I'd say maybe,
but where we live, the heart of the conspiracy?
I find it hard to believe this is a coincidence.
Dad, where's mom?
Jen, I told you she's at school. She's gonna be fine.
How do you know?
You need to find mom already.
Come on, Jen.
What have you been training for this whole time?
Why do we have to put up with you being gone all the time
- if you're not gonna save mom? - Honey.
Just...
she's right. I got to go.
Then who's gonna go out and find you lying in the street?
Look. Right now, the title of this mission is survival.
This is my day off.
I'm not on a mission, remember?
Look. I just got my wife back.
I ain't gonna lose her again.
Now there's nbc suits at aerodyne,
there's gas masks. - If we can get to them.
That old lady out there's got an oxygen tank.
She might miss it.
Hey, man. Things are rough all over.
Brown, I got to get my wife.
You understand that?
Let's see if we can find some news.
They cut the power. They're coming for us.
No one's coming for us. Please calm down.
Forget it. I'm going.
Mack, wait.
Stop, stop.
Chlorine's...
The seal's failed. Everybody get back in your apartments.
Get inside!
I have to.
No. Not like this. You go out there, you will die.
We'll both die, ok? Come on.
We'll do this. We'll do it the right way.
Come on! Everybody get inside!
Somebody help us, please.
He stopped moving. Is he...
oh, god! Oh, please, no.
You've got to come with me where the air is sealed off, all right?
I can't get up.
Yes, you can. What's your name?
- Amber. - Amber, stay with...
Help me.
Help me get her inside.
Ms. Dahl, what's happening?
- Seal this door. I told you. - We were waiting for you.
- Oh, my god. - Seal the door.
Caitlyn, get it together now, all right?
Where's Greg? He and Amber were working on the yearbook together.
Greg's fine. He's safe. He got out all right.
Just help me with Amber.
Take her jacket off. Careful, careful.
All right. We're gonna need to loosen her collar, too.
- All right. Do you know CPR? - We had to take it health.
Ok. Good. I want you to do the compressions,
5 at a time, a second apart
when I tell you, ok?
Now. Come on, Amber. Come on. Come on.
Come on.
And now. Come on, Amber.
Now. Come back. Come on.
There you go. Ok. Good.
No Joy, top.
I can't reach anyone.
Try my wife at home?
The lines are down, too, with the power outage.
The thing is, gas wouldn't affect the electric supply,
not unless there was an accident or there was...
where was she when this went down?
Soccer game with Mack and Bob.
Well, she's all right then.
Generator outside should have kicked in automatically.
I'll go take a look.
Thanks.
Battery's dead.
How about the air?
Almost 800 parts per million.
Not good.
And now I know why.
It's coming from the sprinklers.
All right. Fix up the battery and get back here.
Wilco. I'm on it.
Get on the computer, see what you can get.
Dog Patch, this is Snake Doc.
We have an ongoing chemical incident.
What the hell's going on out there, Snake Doc?
We're getting all sorts of confetti
on your situation.
It's chlorine gas. It seems to be coming
through the water supply.
Accidental, or do we have an incident here?
I don't believe in coincidence.
What other assets are we bringing to bear on this?
Locals are overwhelmed.
They've got 2 hospitals they're trying to evacuate,
National Guard's been deployed,
but they're a couple hours out.
We ain't got a couple of hours.
I understand that. I'm being told they
lack the proper equipment.
Come again?
Gas masks.
They don't have enough of them.
Well, ain't that useful?
Snake Doc, what's the status of your team?
Right now, it's whiplash and myself.
The others are unaccounted for,
but we do have access to our gear.
Then I'd advise you to try to dissipate that gas
by whatever means that entails.
Look. I know this hits close to home.
Understood.
Snake Doctor out.
Yeah?
Well, the boy who stood on the burning deck...
We're out of water.
Try the cabinet over there.
What do you got all this for? I mean, what the hell's going on?
This ain't normal.
What are you, President of the Yearbook Committee?
Just do what I tell you. Do what I hate you.
- What's going on? - Excuse us.
- Listen to this. - There's a guy, Purvis I think.
I talked to him once in the mail room. He's a scuba diver.
He's got tanks in his apartment.
You good? you good?
No, wait! You'll let the gas in here.
And what if it was your kid out there?
All right. Look. You close this door behind me as quick as you can.
I'll be right back.
What are you doing?
Locking the door.
Come on. Open the door! Open the door!
It's him. You have to let him in.
No. It's not safe.
- Don't breathe. - That man saved our lives.
Don't breathe!
Come on! Let's go. Move.
Ok. We're all frightened. Totally understandable,
but we're gonna have to work together on this
if we're gonna get through this.
We all clear?
Hey. Are we clear?
Yes, we're clear.
Have a seat.
Oh, my god. We're all gonna die in here, aren't we?
No, we're not.
I want you both to take your seats. Sit down now.
Let's go. In your seat.
Highsmith, in your seat now.
Thank you. All right. Where were we?
- Anybody remember? - What?
Philadelphia, May to September, 1787.
Who can tell me why the constitutional convention was called?
- Are you kidding? - No. Caitlyn.
Come on. This easy.
Why did those men go to philadelphia that summer?
What were they supposed to do?
- Revise the articles of confederation? - Yes, that's right.
See, the delegates intended just to tweak the old system,
not come up with a new one, but that's exactly what they did.
They drafted a document that created a whole new country.
Now what were some of the biggest issues they faced? Let's go.
- Slavery. - Exactly. Good, highsmith.
Slavery, the most contentious issue of all.
Let's talk about that, all right?
Hooked up the sat phone to the laptop.
Narac shows prevailing winds from the northwest.
The gas is all around us.
Any data on a probable source or cause of release?
Not yet,
but they've got a plume map of the current affected areas.
That's got to be 6 square miles.
How are we gonna stop this thing?
There's no way to stop it from in here.
Well, there's no way to stop it from out there either,
not unless we figure out where it's coming from first.
There's no plume over that reservoir,
and the affected areas are immediately downstream from that.
Let's find out what's there.
Roger that.
You ready?
Go, go, go.
Hurry!
They're tapped.
Under the articles of confederation, congress couldn't levy taxes
to raise an army for defense. They had to come up with a whole new government
so that... Amber?
Where... where's Greg?
- Careful. Don't sit up all at once. - No, no. Where's Greg?
He made it out. He's safe, right?
- Wait, wait. That's what you told them? - Amber.
He's dead. He died there right in the hallway,
and you couldn't save him.
It was all I could do to get you in here.
You should have gone back for him!
He was gone. I'm sorry, Amber. He was dead.
You lied to us.
My job is to keep you safe until help comes.
And what if it doesn't come? Look. I get it.
You were trying to keep us calm and focused. Fine.
Highsmith's right. We need to get the hell out of here.
- Our only chance is to stay here. - No. Forget that. I'm leaving.
Do you want to die?
Because I'm sorry, but that's what's
gonna happen to you if you go out there,
and if you so much as open that door, you put everybody in danger.
Oh, god. Please. No, please. Don't do it.
Hey, yo, Josh! Josh, man.
We couldn't have made it this long without her.
Just come back, dude.
- How'd you make it over there? - Hook and crook.
How'd you get inside a locked apartment?
What are you, with the census bureau, pal? Look. Ask me later, all right?
What kind of guy knows all this survival...
a renaissance man, and you just found one. Congratulations. You're a lucky man.
We got to go. Seal the door as soon as we leave.
- We will. - You come back, you hear me?
Yeah.
You two, you do exactly what Kim and Molly
tell you to do until we get back, ok?
I'm gonna get mom, I promise you, both of you.
- Where the hell are you two going? - We're going to get help.
You two are the only ones keeping us alive here.
If I didn't think you could survive, would I leave my daughters in here?
You'll be fine. Both of you, stay put. Let's go.
Ridgeline pump station here
below the reservoir. That's where the filtration system's located.
Filters use chlorine gas. If it's coming through the water,
that's got to be the source.
The question is, why hasn't the water department fixed it by now?
Who says there is a water department anymore?
Even if there is, would they have thought of it?
See here? City's main waters run out of crystal lake.
They would check that first. It might be hours before they get to ridgeline.
Which means if I was planning an attack, that's exactly where I'd do it.
We're gonna need the mop suits and breathers.
If it is an attack, they may be ready for us.
Oh, no. They're ready for someone, but they ain't ready for us.
Let's get the damn suits.
- It's getting hard to breathe. - Yeah. The oxygen's getting low.
We need to slow our breathing down.
Allison. Allison!
It's ok, it's ok. It's just fatigue combined with the low oxygen.
She'll be ok, but we got to keep her off the floor.
The gas will stay close to the ground.
What are you, some kind of doctor?
I'm a paramedic. All right. Now listen up.
We need to relax and conserve oxygen.
Relax? How the hell do we relax?
It's like a death trap in here.
Come on, bud. I'm gonna take you home.
No, no, no. Look. You can't go out there.
- The gas could be gone by now. - And if it's not?
It's better than suffocating in here.
Listen. If he wants to go, let him go. He was gonna let you die out there.
No. Look. You want to risk your own life, go ahead,
but you're not gonna risk your son's life.
Mister, I appreciate all your help, but you need to get out of my way.
Sir, please.
I said get out of my way.
It's ok, bud. He's just sleeping.
He'll use a lot less oxygen this way.
He's all right, ok? He's all right.
2 minutes just to see if she's ok. 2 minutes!
The point is, it was messy. People were scared
just like we are now.
They couldn't agree on anything.
It was far from perfect. It still is.
But those 55 men came together, they drew up a document,
and they wrote it out by hand, and we still live by it today.
Good people die to defend it,
and if that isn't remarkable, i don't know what is.
Ms. Dahl.
Tiffy, you got to seal off the windows and the vents if you can.
We did that already.
- How's your air? - It's holding. Should I...
leave the door sealed. The girls are fine.
They're with Kim and Molly.
Are you ok?
I need more tape.
That's it. No more tape.
- We're out of water, too. - We're gonna be all right.
We just got to hang in a little longer. Help's bound to come.
We're running out of clean air. We got to get out of here.
Now we go to the roof. Those survival freaks said
- that the gas stays low to the ground. - Yeah. Until the wind picks up.
You have another plan, or you have a better...
no, but that's a stupid idea to go to the roof.
- What do you know about it? - Quiet.
Quiet! Listen!
Repeat. This is the National Guard. If you can hear us, go to your windows
so we can see you.
Hey! Here! Hey!
We're in here!
They can't see us. They're gone.
We've got to stop them. They're right there.
Somebody's got to stop them.
Kim!
Think of your children.
I am thinking of them.
Here. Take it.
Take it.
This is the National Guard.
Repeat. This is the National Guard.
Wait! Wait!
Come back!
Hell, yeah.
This is the layout. No windows.
Front entry into the main chamber housing the water filter.
There's another building in the rear.
There should be 2 large compressed gas canisters of the chlorine in the back.
Nasty but not combustible.
Yeah, but once those canisters are hit by live rounds,
good luck getting the gas back in there.
Snake Doc, I think you got some company.
There's a truck about a half klick north of the facility.
It's camouflaged in behind some trees.
- How many are we talking about? - Only one that I can see,
- but he's got his eyes on the prize. - Oh. No good approach then,
but I think we can give him a little care package.
Dirt diver, whiplash, you're with me.
National Guard. Repeat. This is the National Guard.
If you can see us, go to your windows.
Please do not open your windows.
Hey, hey. Please. You need to stay alert.
- I'm trying. - Look. We got help on the way.
- You don't know that. - But I believe it.
You need to believe it, too.
Why would they do this to us?
- I don't know. - I didn't do anything to them.
- My children didn't do anything to them. - I know that.
- I don't want my children to die. - Hey, hey, hey, look.
Nobody is going to die here, all right?
Ok? We're all gonna be ok.
I count at least 2 bogies on the other side.
They're not the water department. That doorway's a kill funnel.
- It's the only way in. - What about the water?
There's got to be away for the water to get in.
We could use that to create a diversion.
Check it out.
Whiplash, what's the time delay on this thing?
Not exactly a precise science.
5 seconds for the paper to break down and release the detonator,
another second and a half for the fuse.
Roger that. On your call.
3, 2, 1! Go!
Go!
5, 4, 3, 2, 1!
- Clear left! - Clear right!
Get down!
Room is clear.
Look alive!
- Put your hands where I can see them! - Don't move!
You're dead if you so much as twitch.
The pin's still intact.
Hands up. Don't move.
Oh. My god, am I glad to see you.
I barely made it out alive. I've been holed up here.
Have you?
Well, don't you worry. The cavalry's here.
How's the air?
Levels are back to normal.
These are prison tats...
Aryan warlords, antigovernment militia types.
Look at this filter.
It's not certified for chemical agents.
That guy wouldn't have made it 10 more minutes.
I don't think he was supposed to.
Patsies. Somebody sold them a bill of goods
about the revolution so that there would be a hand on the wheel keeping the gas flowing.
- Nobody to tell the tale. - So who's the somebody?
Who indeed?
Well, well.
- Snake Doc to Dog Patch Zero 6 - Go for Dog Patch.
All clear. 4 Enemy Kia, one captured. Gas release terminated.
- Roger that. Your hostile talking? - As of yet, he is incapacitated.
- Any word on Betty Blue? - Affirmative. His cell phone signal
puts his last location at the grid being sent to you now.
Got it. Snake Doc out. Let's roll.
No man left behind.
Power's on.
Reports are sketchy at this time.
It's still unclear what exactly is happening in sierra ridge
or the extent of the casualties.
This is the National Guard. We are here to help you.
Please stay where you are.
We will find you.
Repeat. Please stay where you are.
It's ok.
The air's clear.
Mrs. Garrigus?
She's in the back.
- You ok? - Where's my mom?
This is the spot.
There's his truck.
Recon the area.
Betty Blue!
Anyone!
Mack!
Take a breath, brother. Take a deep one.
There you go.
How bad is it?
We don't know yet.
Kevin.
Top?
Go.
Breathe deep.
Tiffy, let us in.
When I saw you at the door...
Federal interrogators are working on the subject you delivered as we speak.
If he knows anything, I'll let you know.
- Is this an isolated incident? - Right now, we're not sure.
- Mom! - Girls, come here.
- We made it. - We all made it.
I want to personally say how sorry I am
that any of you had to endure this.
What these people here were planning,
- this was part of it, wasn't it? - It's probably a test case.
The elements that were here have now scattered, which validates that theory.
- Well, what do we do now? - You start packing your bags.
As soon as we confirm that the threat here has fled, we're moving on.
- Does that mean... - Yes, mrs. Brown.
You'll be reunited with your children.
We've learned everything we could here.
We've learned what we could but not everything we need.
This ain't over.