Teen Wolf

Previously on Teen Wolf... It's called the kanima.

Killing may be its only purpose.

It's Jackson.

The kanima seeks a master.

Someone's controlling him.

Are you having sex with my daughter?

No... I certainly hope not.

Did you hear about the underground show?

I got a friend who can hook us up with tickets if you're down.

Yeah, great.

Yeah?

I'm gonna help you stop him as part of your pack.

We're gonna catch him and not kill him and do it my way.

Hey, Jackson.

Not here to punch me again, are you?

Wanna... wanna go ahead of me in line?

Oh, what the hell is this?

Veggie burger.

Stiles, I asked for a hamburger.

Well, veggie is healthier.

We're being healthy.

Oh, hell, why are you trying to ruin my life?

Okay, I'm trying to extend your life, okay?

Could you just eat it, please?

And tell me what you found.

No, I'm not sharing confidential police work with a teenager.

Is that it on the board behind you?

Don't look at that.

A'ight.

Avert your eyes.

Okay.

Hey!

Just... it's just... I see arrows pointing at pictures.

Okay, okay, stop.

Fine.

I found something.

Mechanic and the couple who were murdered.

They all had something in common.

All three?

Yeah.

You know what I always say.

One's an incident.

Two's coincidence.

Three's a pattern.

The mechanic, the husband, the wife... all the same age.

All 24.

Wait a minute, but what about Mr. Lahey?

I mean, Isaac's dad isn't anywhere near 24.

Which made me think that either "a," Lahey's murder

wasn't connected or "b," the ages were a coincidence, until I

found this, which would be "c."

Did you know that Isaac Lahey had an older brother named Cameron?

"Died in combat"?

But if he were alive today, take one guess as to how old

he'd be.

24.

Matt.

What?

How much are tickets?

$75.

Can I borrow some money?

Yeah, how much?

$75.

Now what if same age means same class... I mean,

did you think of that?

Yeah, yeah.

Well, I would've.

I mean, I... look, I just got Lahey's file two hours ago.

Two hours?

Dad, people could be dying.

Yeah, I'm aware of that.

Thank you.

Same class.

Okay, this is it.

Class of 2006.

They all went to Beacon Hills.

Including Isaac's brother.

All right, but so what if they all knew each other, you know?

I mean, two of them were married, so maybe they all just

hung out.

Well, they could have had the same classes together.

They could've... what?

Same teacher.

Harris.

They were all in his class?

All four.

And I don't know how Mr. Lahey fits in, but this...

kid, this is definitely a pattern.

All right, give me the 2006

yearbook.

These names, we need faces.

Which ones?

Everyone in that chemistry class.

- If the killer's not done killing... - One of them's next.

Yeah.

Yeah, it's Stilinski.

Next.

How many?

Let's go.

Let's get out of here.

Let's go.

Hmm.

This one, Sean.

Sean was killed by this thing Gerard says is a kind of

shapeshifter.

It hasn't been around for centuries.

The thing you shot outside the club the other night.

South American legend we know of calls it the kanima.

This one, Jessica.

She was smothered to death after giving birth.

The police think it was done by someone else.

We think it's a person who's controlling this other shapeshifter.

That means two killers, Allison.

One human, one not.

You know, the question I had after Gerard first told me about

our family... "why us?"

He quoted me Winston Churchill.

"The price of greatness is responsibility."

Personally, I think it's more about knowledge.

But we know the truth.

We know about the world.

That makes us responsible for a young couple, their

newborn daughter, anyone that doesn't have the power to defend

themselves.

Are you starting to get it?

I get that this isn't a lecture.

It's an interrogation.

That depends on what you know.

Gerard showed me the library.

Cameras didn't catch everything,

but do you really think a little high school fight can explain

that amount of damage?

We know you're trying to protect your friends, but people are

dying.

A child was orphaned.

What you know makes you responsible.

It makes you responsible for this.

What do you want me to tell you?

Anything you know.

Anything that can lead us to answering the one question that

might mean everything.

Who controls the kanima?

What's he doing here?

I need him.

I don't trust him.

Yeah, well, he doesn't trust you either.

You know what?

And Derek really doesn't care.

Now where's the vet?

Is he going to help us or not?

That depends.

Your friend, Jackson.

Are we planning to kill him or save him?

Kill him.

Save him.

Save him.

Save him.

Watch what you touch.

So what are you?

Some kind of witch?

No, I'm a veterinarian.

Unfortunately, I don't see anything here that's going to be

an effective defense against a paralytic toxin.

We're open to suggestions.

What about an effective offense?

No, we already tried.

I nearly took its head off.

And argent emptied an entire clip into it.

The thing just gets back up.

Has it shown any weaknesses?

Well, one... it can't swim.

Does that go for Jackson as well?

No.

He's the captain of the swim team.

Essentially, you're trying to catch two people.

A puppet... and a puppeteer.

One killed the husband, but the other had to take care of the wife.

Do we know why?

I don't think Jackson could do it.

His mother died pregnant too, and she was maybe murdered.

I think he couldn't let the same thing happen to someone else.

How do you know it's not part of the rules?

The kanima kills murderers.

If Jackson kills the wife, then the baby dies too.

Does that mean your father was a murderer?

Wouldn't surprise me if he was.

Hold on.

The book says they're bonded, right?

What if the fear of water isn't coming from Jackson, but from

the person controlling him?

What if something that affects the kanima also affects its master?

Meaning what?

Meaning we can catch them.

Both of them.

There's got to be some other way to get tickets, right?

It's a secret show.

There's only one way, and it's a secret.

Hey.

Either you guys know why no one's getting suspended after

what hapnened the other day at school?