- DEREK: - Previously on Teen Wolf...
- The full moon is - tomorrow night.
- It's a lunar eclipse. - We'll all be powerless.
- What are you doing? - I'm sorry.
This is a sacrifice.
- Jennifer. - She's got all three now.
Find the Nemeton.
- DEATON: - You, Allison and Stiles
need to be sacrifices.
- It'll be a darkness - around your heart.
DEREK: What does it mean?
I don't know.
It's just something I traced
with my fingers.
(GROANING)
BOY: God...
(YELLS)
(SCREAMS)
We're seriously doing this?
- You're the one always - bitching that nothing
ever happens in this town.
- I was trying to get - a good night's sleep
before practice tomorrow.
Stiles, wait up! Stiles!
- Hang on, hang on! - This little delinquent
belongs to me.
Dad, how are you doing?
- Well, young man, - I'm gonna walk you
back to your car.
- Your father is a highly - respected
private security consultant
- and a federally licensed - firearms dealer.
- That's not exactly a - nine-to-five office job.
- The hours are always - going to be like this.
- I get it. - It's just, it's kind of weird
- when he takes off - in the middle of the night,
- rushing out with duffel bags - full of automatic weapons...
(GASPS) Mom, look out!
You almost killed him.
- He ran out into the middle - of the road.
- Okay, well, - we have to go back.
Go back?
What if he's hurt?
Mom, turn around. Mom!
Allison. Allison!
Allison!
- All right, that's enough. - Back in the car.
- What? - I saw it. I know where it is.
- Yeah, we passed it. There was - this stump. This huge tree.
Well, it's not huge anymore.
- It was cut down. But it's - still big, though. Very big.
- It was the night - we were looking for the body.
- Yeah, the same night you - were bit by Peter.
- I was there, too, in the car - with my mother.
We almost hit someone.
It was me. You almost hit me.
We can find it.
What?
You guys were out a long time.
How long is a long time?
Sixteen hours.
- We were in the water - for 16 hours?
- And the full moon rises in - less than four.
You're okay.
I'm much better than
you are right now.
All because of you.
Hopefully not all for nothing.
The moon is rising, Derek.
- You drained your battery - all the way to the red
and there is a fully
charged Alpha on her way to
rip you limb from limb.
I'll be fine in a few hours.
I sincerely hope so,
because a few hours
is all that you have.
- No, dude. - You are not going
back with them.
I made a deal with Deucalion.
- Does anyone else - think that sounds a lot like
a deal with the devil?
Why does it matter anyway?
Because I still don't think
that we can beat Jennifer
without their help.
- He trusts you more - than anyone.
Tell him he's wrong.
I'm not so sure he is.
- Circumstances like this - sometimes require
- that you align yourself with - people you'd normally
consider enemies.
So we're gonna trust him,
- the guy that calls himself - "death, destroyer of worlds"?
We're gonna trust that guy?
I wouldn't trust him, no.
- But you could use him - to your advantage.
- Deucalion may be the enemy, - but he could also be the bait.
(DOOR OPENING)
I'm looking for Lydia.
What do you want?
I need your help.
With what?
Stopping my brother and Kali
from killing Derek.
Still working?
But not for much longer.
- Anyone else feeling an - unbearable itch they
can't scratch?
- Well, not before - you said something,
but now, yes, I do.
- Is she actually gonna - come down here and slash
all of our throats?
Nah.
She'll come down
and strangle us with a garrote
and then slash our throats.
(CLATTERING)
It's just the wind.
(SIGHS)
(WIND WHOOSHING)
We know about
the lunar eclipse,
- so don't think Kali's - gonna sit around waiting for
it to level the playing field.
She's coming.
My brother's coming with her.
Good enough for me. Derek?
You want me to run?
No.
- I want you to stay and - get slaughtered by an Alpha
with a psychotic foot fetish.
Of course I want you to run!
Sprint, gallop, leap your way
the hell out of this town.
If you wanna fight and
die for something,
that's fine with me.
- But do it for something - meaningful.
- How do you know - I'm gonna lose?
- We don't. - But I'll bet she has an idea.
Don't you, Lydia?
I don't know anything.
But you feel something,
don't you?
What do you feel?
I feel like
I'm standing in a graveyard.
Just grab anything.
- Stiles, I'm not smelling - your dad's boxers.
- Socks? - Okay, I'll smell the socks.
What about me?
- See what you can find - in my dad's closet.
Anything with a strong scent.
- Quite an arsenal - your father's got here,
young lady.
Scott.
What are you doing here?
- Following one of the - only leads I have.
- Now, since I don't know - where you've been,
why don't you have a seat?
We can talk.
You too, Isaac.
How do you know my name?
- Your name is one of the - few things I know.
- To be honest, the rest - of what's going on around here
has me stumbling in the dark,
even over the smallest clue.
- If you're trying to tell me - that you don't have a clue,
- I learned that - a long time ago.
- I'm really hoping - to avoid the embarrassment
- of dragging my own son - into an interrogation room.
Really hoping.
(ALARM BLARING)
(ALARM STOPS)
Where is he?
I think he said he was heading
out to do some shopping,
run a few errands.
The usual werewolf afternoon.
- Who do you think - you're talking to?
- Someone in desperate need - of a pedicure. I'd be happy to
give you a referral.
(GROWLING)
Oh, really?
- Don't call until - you're at least 100 miles
away.
Go!
I'm not gonna lie.
- I'm more than a little - disturbed, not only by the
number of missing parents,
- but the fact that it's - Stiles' father, your father
and your mother.
Mine are both dead.
- Save the cliched - teenage apathy for your high
school teachers.
- The three of you know more - than you're saying,
- and I'm fully willing to - keep you here all night
if I have to.
- Did someone take their - little assignment too
seriously?
She's not the problem.
- Maybe the problem - is where your loyalties lie.
Oh, God! Is this about
to get really violent?
Probably.
So, who wants to go first?
(ROARS)
(GROANS)
- That's right, Kali. - Look at me.
Look at my face.
- Do you know what it takes - to be able to look like this?
To be able to look normal?
I don't care.
It takes power.
Power like this.
I...
I should've...
- I should've ripped - your head off!
(GROWLS)
(BREATHING HEAVILY)
What's the line Coach
likes to say?
The bigger they are...
You can't keep us here.
- Not without some - kind of warrant.
- I've got a desk full - of probable cause.
My father is
a highly respected
private security consultant
- and federally-licensed - firearms dealer.
- That means he has to own - a few weapons.
Like this 175-pound
draw tactical crossbow.
- Or this carbon steel - Marine combat knife.
Fifty AE Desert Eagle.
- Smoke grenade with - pull-ring igniter.
- Whoa! - Go!
(COUGHING)
Wait! Scott, wait!
Come on!
What do you want from me?
- I want you to do what - you do best, Lydia.
I want you to scream.
(SCREAMS)
What the hell was that?
Lydia.
We have to go back.
- You okay? - I didn't know what to say
to him.
- I couldn't come up with - anything. But what you did,
that was awesome.
- I still haven't - gotten anything from Stiles.
You?
I don't get it.
- All right. - Well, we can't wait for him.
Come on.
- Cutting it a little close, - aren't we, Scott?
- We got a little delayed. - Where are the others?
Occupying themselves
with other pursuits.
- So it's just you - and me against her?
- I think you'll be surprised - what a good team we make.
- Okay, get Stiles and then get - to the root cellar, okay?
- We'll keep Jennifer away - long enough for you
to get them out of there.
How are you gonna do that?
I have a plan.
You did this for me?
For us. For anyone
who's ever been their victim.
Stop talking to me like
a politician. Stop trying to
convince me of your cause.
- Fine. I'll convince - you of someone else's.
Scott.
- You can save his mother, - Stiles' father.
How?
I need a Guardian.
- That's a role that can either - be filled by the three
parents I was forced to take,
or by you.
- I can't help you. - I'm not even an Alpha anymore.
- All I need is for you - to help me get Deucalion
- in the right place - at the right time.
You just killed three
of 'em on your own.
What do you need me for?
You haven't seen him
at his strongest. I have.
- And if he's got - Scott with him,
I don't stand a chance.
Unless I have you.
Derek, don't trust her.
- I have the eclipse - in my favor.
- But the moon's only gonna - be in the Earth's umbral
shadow for 15 minutes.
- That's the extent of my - window. There's no decision
to struggle with.
Help me kill him
and the others live.
Just help me.
- ISAAC: Are you sure we're - going in the right direction?
I know we're near it.
- Do you think you can pick up - a scent?
I'm trying, but I can't...
I hear something.
- It's an emitter. - It's one of your dad's.
- Are you sure? - It has to be. Come on.
Come on.
Allison.
Thank God!
You found us.
Where's Stiles?
Where's my son?
And Scott?
- They're coming, all right? - They're on their way to help.
Okay.
- We have to get going. - Lydia, we can get help.
From who?
I don't know,
but we can't stay here.
(SOFT CRACKING)
They're alive.
You said you had a plan?
On the first day of class,
Jennifer sent all of us
a message.
- It was the last line from - Joseph Conrad's
Heart of Darkness.
- I got a message of my - own to send her.
- SCOTT: You see this symbol? - It's a symbol of revenge.
- You talk about balance, - about saving people.
- We know what you really want. - And now you know
where to find us.
Hurry.
- Come on, - let's get out of here.
Cora, grab that table.
Grab his head.
- Hang on. - Take his hand.
- Can you save them? - Only if they start healing
on their own.
What are you doing?
- This might be hard to believe, - but, actually,
trying to help you.
Ooh.
Like brother against brother.
How very American this is.
Are you ready, Jennifer?
Did you gather your herbs?
Pray to your ancient gods
and your oak trees?
Slit a baby's throat, perhaps?
Should we show them
why you needed to sacrifice
nine innocent people
just to face me?
Or is it 12 now?
It's blocked.
What do you see? Anything?
Look out!
Isaac!
Melissa! Go, go, go!
(CHUCKLES)
(GROANS)
Kill her.
Do it.
(GROWLS)
Now kill her.
Your parents are dying.
That storm you hear?
She's burying them alive.
- It's her connection - to the telluric currents.
Kill her and it ends.
It won't end. Not with me.
- He'll have you kill everyone - you love. It's what he does.
They're dying, Scott.
Your mother, and the parents
of your best friends.
Kill her now and it's over.
- Become the Alpha - you're meant to be.
Become a killer.
They're not dead yet.
- And who's going to save them? - Your friends?
My pack.
- Is it me, or is this place - getting smaller?
Maybe you just need
a little guidance.
I forgot to tell you
something, something
that Gerard told me.
"Deucalion isn't
always blind."
The eclipse. It's started.
Oh, no.
- I can't do it. - I can't hold it!
It's too much! It's too heavy!
- I always said aluminum - was better than wood.
Jennifer.
He doesn't know.
Know what?
What you really look like.
He knows the cost
of bringing
Kali into his pack.
- But he's never seen - the price you paid.
No. No, he hasn't.
(SCREAMING)
Turn to me.
Turn to me!
What is this?
- Healing him made you weak, - just like healing
Cora did to me.
- You won't have your strength - for at least a few minutes.
Then you do it.
Kill him.
No.
What?
- Like my mother used to say, - I'm a predator,
- but I don't have - to be a killer.
Let them go.
Derek.
Your fifteen minutes are up.
Like I told you, Derek,
either you or the parents.
- Well, I guess I'll just - have to take them now.
In a few minutes
they'll be dead
- and I won't need a - lunar eclipse even to kill
a Demon Wolf.
- You've tried this before, - Scott.
- I don't remember - you having much success.
How did you do that?
I'm an Alpha now.
Whatever you're doing to
cause the storm, make it stop,
or I'll kill you myself.
- I don't care what it does - to the color of my eyes.
- It won't change the - color of mine, so allow me.
Is it over?
(CHUCKLING)
I knew.
What?
I knew you liked me.
Scott?
Hey. You okay?
- Yeah, we're okay. - We're all okay.
How 'bout you? Are you okay?
Sort of.
- Well, you think you can - come get us?
Yeah, of course.
Great. Okay,
bring a ladder.
(LAUGHING)
- DEREK: My mother told me - you were a man of vision once.
- We're letting you go because - we hope you can be
that man again.
- But if you're not, then having - your eyesight back
won't matter.
- Because you'll never - see us coming.
Back to storage?
(GUN CLICKING)
That's the plan.
- What if I've got a - different plan?
- Deaton said that - what we did in order
to find you,
- he said that it might draw - things here.
- Make Beacon Hills kind of a - beacon again.
I hope not.
- I was thinking - that maybe I should be
prepared,
learn to be a better fighter
and learn all the things that
you can still teach me.
And maybe a few things more.
- But we're going - to have a new code.
(SPEAKING FRENCH)
"We protect those
who cannot protect
themselves."
- SCOTT: I honestly don't know - if he's ever coming back.
Part of me hopes so,
- but another part hopes - that maybe he'll be okay
somewhere else.
- My dad doesn't look like - he's gonna be leaving
for a while.
But just because he's staying
doesn't mean he's welcome.
Stiles and I both feel it
every day. Just like you
said we would.
- And it makes me think about - that quote Jennifer used to
start our first class.
Because when I feel it,
it's like I'm looking
"into the heart of an
immense darkness."
- DEATON: - So what do you do instead?
I look for my friends.
- DEATON: - And what about Ms. Blake?
I don't know.
- When we went back inside - the distillery,
her body was gone.
Oh, please! Please!
You saved me once before...
(GASPS)
(CHUCKLES)
Of course it's you.
Everyone else suffers,
but somehow you
come out on top.
And now that Scott's an Alpha,
you'll be able to
steal it from him.
You'll be an Alpha again.
Again?
I am the Alpha!
I've always been the Alpha.