Previously on "The 100"...
This land is ours now.
Resist, and you will be greeted by death.
The only thing that matters now is killing pike.
- Echo? - Bellamy.
- You know her? - Yeah. She's ice nation.
She was in the cage next to mine.
Where the hell is Echo?
Ai Haiplana.
Alie controls people one person at a time
until there is no one left.
What we're doing is too important.
Agh!
We need to increase the population
in the city of light.
No!
We will not be done until everyone is with us.
I know how to stop Alie.
I see it. It's a kill switch.
Come on, Clarke.
The nuclear power plants that were destroyed by the bombs
have begun to melt down.
The earth's surface will be uninhabitable,
so, you see, the city of light
is the only thing that can save you.
Would you really condemn the human race to die
in 6 months?
I'll figure something out. We always do.
Agh...
Agh!
John?
Hey, hey, it's OK.
Clarke, you're not acting like someone
who just saved the world.
Because we didn't.
Indra?
Uh! Uh...
Indra. Indra.
Indra.
- Alie? - Gone. It's over.
And pike?
I waited until it was done.
Mm.
Oh...No.
She'll be OK.
Octavia can take care of herself.
That's not what I'm worried about.
She won't be charged.
Everyone will say that pike had it coming.
Maybe we all do.
How do we tell these people that the world
is ending after everything they've been through?
We don't, not until we know Alie
was telling you the truth.
It was the truth.
Still, keep it to ourselves
until we know what we're dealing with
and how to stop it.
Damn.
You're afraid of how people will react.
Yes. Besides, I could use a break
from keeping you alive.
You gave them back their pain, Clarke.
Let's not add to it by telling them
they're gonna die in 6 months.
Good.
Once everyone's down, we go home, we get to work.
We didn't survive this long just to let
a little radiation takes us out.
Thank you for keeping me alive.
You don't make it easy.
He didn't fall.
He chased me in the city of light.
Lexa killed him.
Wanheda.
♪♪ We'll make a living, darling ♪♪
♪♪Down the road ♪♪
♪♪ 'Cause I got you holding on... ♪♪
Sorry about the-- you know.
Smashing my face into a wall or pistol-whipping me?
Can I plead the chip?
♪♪ So don't you feel lonely ♪♪
♪♪I want you to know I can take you out ♪♪
♪♪ I want to drive around... ♪♪
When you save the world, you're supposed to celebrate.
I think it's a rule.
I'll celebrate when we know the others are OK
and when I get the mainframe back online.
♪♪ We can ride all night... ♪♪
Is it weird I want to go back in?
It's not weird, Jasper.
It is weird that you can code
when you're not a coder, though, right?
It's like Alie upgraded your brain.
You OK?
Are you?
You've been through more than anyone.
There's nothing like a little pain
to remind you you're alive.
♪♪ No matter where we go ♪♪
♪♪ I want to take you out ♪♪
♪♪I want to drive around... ♪♪
Wish I got an upgrade.
OK. Everyone out. Go on.
Take the music with you.
I need quiet to fix the radio.
Raven, we won.
I'm sure everyone's fine in Polis.
I hope so, but until I'm certain--
Do you need help with the radio?
No. I got this.
You sure?
Rule one of engineering-- no drinking on the job.
Go on. Celebrate. Please enjoy yourselves.
I'm starving. Help me raid the kitchen.
♪♪ Na na na na na ♪♪
Uh...
Oh...
Bellamy, are you there?
Polis, this is Arkadia. Come in, Polis.
Come on. Where are you?
What have I done?
What have we done?
I told you to stay upstairs with the rest of the wounded.
Do you need another shot?
Do Miller and Jackson have everything
they need up there?
Yeah.
They blame us for the chip.
It's not safe for us here anymore.
Wanheda.
Clarke.
Good. You're down. We have to go.
The rover's in the north woods.
What about the wounded?
Grounders don't want our help.
Our people we'll treat at Arkadia.
Raven, on radio: Hello?
Bellamy, please come in.
Raven, you OK?
Yeah. Yeah. We're all in one piece.
That's good.
There's something we need you to look into.
First, tell me how my friends are.
Did everyone make it? Clarke?
I'm here, thanks to you.
Oh...
Raven, did Alie ever tell you
why she created the city of light?
No. Why?
- Clarke? - Fill Raven in.
- Right. Raven... - They need a doctor.
Uh!
Roan?
He got shot trying to help me. I thought he was dead.
Not yet, but he's close.
No exit wound.
We need to get the bullet out quickly.
Get away from our king.
Wait. Please, no.
You're making a mistake. We're part of the coalition.
I could save him, but you have to let me.
We have our own healer.
Echo...
Hey, Bellamy, don't.
- Man, stop. - Let her go, Echo. Let her go.
Back off, Bellamy.
Your king is my friend. Let us help him.
I saw you in the city of light.
I know you destroyed it. Thank you for that.
Look around you.
Skaikru did this to us.
Because of them, Ontari, your rightful commander,
is dead.
This imposter stole her flame.
No. Wanheda saved us,
all of us--grounder and Skaikru.
There would have been nothing to save us from
if not for you.
Azgeda has no authority here.
We do now.
In the name of King Roan, as rightful caretakers
of the throne of the commanders,
Polis is now under Azgeda rule.
Like hell it is.
Where's your war chief, girl?
Our war chief is dead, ambassador.
As a member of the queen's guard,
command of the army has fallen to me
until the king awakens.
If he awakens.
Until a new commander can ascend,
Polis is to be ruled by ambassadors of the coalition.
If Azgeda wants it, they must take it by force.
Consider it taken. No Skaikru leaves this city.
Looks like saving the world will have to wait.
Uh!
That's it.
Ahh! Oh...
Let me help you, please.
Puh!
It's good to see you're making friends.
Hello, John.
Glad to see you made it down.
I could use some help with the dead.
Go float yourself.
These dead are on you, too, chancellor.
Hey, what are you doing?
Stocking up. What's it look like.
Stocking up for what, exactly?
It's not safe for my kind here.
Are forbidden.
I have to leave this place, John.
So, what, you're gonna bail on me again?
I didn't bail on you.
I came back,
took the damn chip because Jaha said
he would take me to you.
Hey...
Come with me to Arkadia.
I'm serious, Emori, OK?
We can be together there. My people will protect you.
Are you sure about that?
How many times have they cast you out?
It's different now. They owe me, OK? Please.
Come on.
- OK. - OK?
OK.
We can still pick up a few things first, right?
Sir, that's everyone we could find.
Stationed 10 guards at the temple door.
Are you sure you don't want me to stay?
You lead them home, major.
We'll be there as soon as we can.
- Marcus... - I'm OK.
We focus on what comes next.
- Well? - You're not gonna like it.
When you destroyed the city of light,
there were a thousand Azgeda warriors
inside the city of Polis.
Good timing.
Only way to remove them is by force.
- Then let's remove them. - Slow down.
You're talking about a war.
Yes. Rockline, Flokru, and Broadleaf
will join Trikru without question,
but we'll still be short.
This is madness.
We should be leaving with the others
while we still have time.
They know where we live. If we run, they'll follow.
There are 8 other clans. How do we get them to join us?
I can do it, but I'll need the flame.
No.
Clarke, the clans
will follow whoever has the flame.
- Azgeda won't. - Then we fight.
- That's the point. - No, it's not.
The point is, there's no time for a fight.
We have to save Roan.
Save him? They won't let us near him.
Wait a second. What don't we know?
The reason Alie created the city of light.
Why?
Nuclear reactors inside power plants
that survived the bombs are melting down.
Radiation levels are already rising.
If we can't figure out a way to fix it,
all of us will be dead in 6 months.
- Alie told you this? - Yes.
- And you believe her? - Raven's looking into it.
I believe her.
Even if it's true, that's 6 months away.
There are a thousand ice nation warriors
on the street who want to kill us today.
They won't kill us.
How could you possibly know that?
Because we're gonna surrender.
Ontari belongs with her people.
Ohh!
Rrgh...Ooh!
Ahh...Ah!
Tell them I only talk to Bellamy.
Ugh!
Uh!
It worked. She's in.
Ohh! Ugh!
Ohh...
Your king's on the table.
Well, go save him.
I don't like this, John.
Bellamy's right there. Just wait here.
She's ice nation. She can't be trusted.
Never a dull moment, huh?
Bellamy, pay attention.
She's part of the royal guard, spies.
That's why she's not marked,
very dangerous, very loyal.
Not to the people who saved her life.
Bellamy, I know how you feel about her,
but you can't lose control.
You offer them technology, guns,
whatever it takes to keep her talking.
Is that clear?
I didn't agree to give them guns.
Well, that's probably because you're not an idiot.
It won't get that far.
Our objective is to buy time
for Abby to save the king,
and if you want to help, grab a weapon,
stand a post.
Take mine.
I got this.
Sorry, Bellamy.
What is it?
Do you know what I said about being safe
with my people?
You plan was better. Let's go.
Before you say anything, remember,
I saved your life by taking you
out of mount weather.
I'm sorry I couldn't tell you to bring the girl,
but I was following orders, Bellamy.
I wish it was that easy.
Today, you guys.
I need more time.
I know how it feels to lose someone
you care about to war,
but we do what we do for our people.
You slaughter us, we slaughter you.
That all went away in the city of light,
but it's back now,
so here we are.
The bullet is pressing against his carotid.
It's cutting off blood flow to his brain.
As soon as I get it out, he should wake up.
What are the terms of your surrender?
We recognize ice nation rule,
and you honor Lexa's coalition,
including the 13th clan.
No.
Come on. Come on. Almost there.
We'll give you guns
and show you how to use them.
- Got it. - Oh, good job.
- What now? - Now we wait.
Trikru accepts this?
They're not happy about it.
Not much they can do now, though, is there,
without an army.
You were there.
Then you know why everyone hates Skaikru
and why we can never accept your terms.
The alternative is war. Is that what you want?
No one wants war.
Lay down your guns, and we'll let your children live.
His breathing is still too shallow.
You said his lungs were fine.
No. I said I thought so.
It's possible a bone fragment
could've lodged in the tissue.
I'll give you time to decide.
Hey...
I wasn't done talking.
Uh!
Ooh!
You are now.
Screw this.
- Come on. - It's time to go.
No. He needs more time.
If Roan doesn't wake up, we're all dead.
Guns on the ground, or he dies.
We disarm, we're done.
Abby'll come through.
Do what she says.
Guns on the ground now.
- They're here. - Back door.
I have to close, or he'll bleed out.
No. We have to go, or we'll bleed out.
- This is gonna have to do. - Good job.
Go.
Uh!
No. We were trying to save him.
Oh...
Roan, help us.
Tell them we're friends.
You shouldn't try to stand so soon.
Where is Ontari?
Dead, sire, killed by them.
We couldn't save her,
but we did what we came here to do.
Now I need you to honor your promise
to protect my people.
Yeah. That was before your people shot me
and killed my commander.
We just saved your damn life.
Roan, your people are hungry
for you to lead them.
Do so now as your mother would have.
Kill Wanheda.
Take her power and rule over everything.
Ah..
- That was something. - I know.
- Oh... - Ooh.
Ahh...
Hey, look.
Um, now that everybody's coming back, I just--
I don't want you to think
that I expect anything.
Uh, what if I do?
Well, yeah. That'd be good, too.
- Yeah? - Yeah.
OK.
Sorry.
Knocking's not your thing, is it?
Get dressed and meet me in engineering.
Why? What's wrong?
We're all gonna die.
Oh, I'll get Jasper.
♪♪ I didn't need to know ♪♪
♪♪ But now I need to run ♪♪
♪♪ Tonight we roll ♪♪
♪♪ We lock, we lunge ♪♪
♪♪ I've been awake for deliverance ♪♪
♪♪ Deliverance ♪♪
♪♪ Deliver me ♪♪
♪♪ I've been awake... ♪♪
Jasper.
One second.
What were you doing?
Uh, no--nothing. Sleeping.
Raven needs us in engineering.
Let's go.
After the second Fukushima disaster,
panacea power patented a failsafe system
with multiple redundancies.
By 2048, two dozen mega reactors
were built to withstand any disaster,
even a nuclear attack.
But that's good, right?
There's always a catch.
The plants were built to be
self-sustaining for a hundred years.
So the warranty just ran out.
This is us.
Yes.
It's been yellow since we've landed.
Yellow we can handle--
our bodies adapted in space--
but it's rising when it should be falling,
and when it hits red--
we're dead.
Uh, how long?
At the current rate of increase,
6 months,
but it'll be bad way before that.
Can we stop it?
No.
Huh.
Ha ha ha!
Oh...Oh, man.
I'm gonna watch the sunrise.
Wanheda and her friends are locked up.
The rest of Skaikru appears to have fled,
but we're ready to ride them down
on your command.
Not yet.
Forgive me for saying so,
but we can't afford for our people
to think you're weak.
Mmph...
Call me weak again.
I meant no offense.
Yeah, you did.
Say your piece.
You haven't been home in more than 3 years.
You act as if that was my choice.
Of course it wasn't.
You were a bargaining chip.
It almost broke your mother to send you away.
Huh.
Killing Lexa in Soulou Gonplei
was to be your triumphant return,
but you lost.
Our war chiefs don't respect you.
Then I'll get new war chiefs.
The army is loyal to them, not you.
And who are you loyal to...
Spy?
I'm loyal to my clan,
to my king.
Let me serve you.
I can help you do what your mother never could,
what Ontari never could.
- Rule everything. - Yes.
Trikru is weak and ready to fall,
and Skaikru is more hated than ever.
Give the order to take them both out,
and our war chiefs will follow you.
Show them Wanheda's head while you do it,
and they will worship you.
Bring honor to your grandfather's crown.
I know that look.
I loved her, mom.
I know.
Wanheda, on your feet.
Where's the king?
Hey, I need to see Roan.
- Uh! - Hey. Hey!
- No! - Hey!
- Wait! No! No! - Wait! Echo! Echo!
- Wait! - Echo, listen to me.
- Where are you taking her. - Echo! Uh!
Echo!
No.
- Sire-- - get out.
It's always something with you,
isn't it?
Roan, we need your help.
Well, this should be good.
Something's coming,
something unlike anything we've seen before.
What's coming?
You know the fire that ended the world.
Lexa called it Praimfaya.
It'll be like that, a wave of radiation
that'll kill everything in its path.
Our ancestors survived Praimfaya,
and so will we.
No, you won't, not this time,
not without us.
Look.
I don't know if we can stop it,
but if we can't, all of us will be dead
in 6 months.
Science is our only hope.
Please, honor Lexa's coalition.
Recognize Skaikru as the 13th clan
so we can go home and come up with a way
for us to survive, all of us.
Listen to that.
I let you live, I'll be dead in 6 days,
not 6 months.
Sorry. Can't.
Jus drein jus daun!
Jus drein...
I'll give you this.
We were told it was lost.
You give me one good reason why I shouldn't
just take that and cut your head off.
I just gave you one, and you know
I wouldn't be offering this
unless what I was saying were true.
Take it.
The clans will follow you. That's what you want.
I want what's best for my people,
same as you.
Then help me save them.
Roan, listen to me.
You wanted an ice nation commander.
With this, you control who ascends.
There will never be a commander to rule
over Azgeda unless you allow it.
I know you've all come here for an execution,
but no one else will die here today.
The city of light has fallen...
And there is no commander left to rule us.
Until another Nightblood ascends,
I--King Roan of Azgeda,
eldest son of Nia,
grandson of Theo--
am caretaker of the throne
and keeper of the flame.
Until another ascends, Azgeda honors and will defend
the coalition of the last true commander--
Lexa Kom Trikru, including the 13th clan.
Let it be known that an attack against Skaikru
is an attack against us all.
From your king.
With this, you'll be safe
in any of our lands.
You think we'll ever be able
to trust each other again?
I doubt it.
Welcome back to the coalition.
Time to go.
We'll do our best
to keep the king on his throne.
We'll find a way to beat the radiation.
If either of you screw this up, we die.
No pressure.
This is serious, o.
If anyone finds out why Roan helped us,
it'll be every clan for itself.
The king will fall, and they'll come after us.
It's getting dark. Let's do this.
- May we meet again. - May we meet again.
You turn the page.
You turn the page, and you don't look back.
You do better today than you did yesterday.
You understand?
Before you know it,
you'll deserve to survive.
I hope so.
The youth inherited the earth.
And they have 6 months to save it.
OK, princess. What now?
Now we survive.
Huh. Hey.
Uh!
Ah! Aah!
Aah! Aah!
Aah!