The Rookie

Previously on "The Rookie"...

Hello, John. Rosalind.

You know, I follow Bailey on Instagram.

Nolan: Rosalind is out of pocket.

Repeat, Rosalind has escaped.

But I just wanted to make sure someone checked on Lucy.

What have you done?

He still has a pulse.

Chris: Something that's been helping me more.

An online group that's hunting Rosalind.

Lucy: "Don't give Rosalind the satisfaction.

She eats her victim's pain like a five-star meal."

I reviewed all of TruthHunter's messages.

The forensic linguistics are a match to Rosalind Dyer.

Sgt. Grey: Their cyber crime people

traced the web of Rosalind's I.P. addresses

to a house outside Seattle.

**

* I'm the best

* Every time I say it, I say it with my chest *

* When I step out, man, yeah, I dress *

Dispatch: Engine-118, possible medical distress,

1888 Elmwood Lane. R.A. is 10 out.

Copy.

You know, just once, I'd love a quiet,

kitten-in-a-tree kind of day.

No, you wouldn't. You're an adrenaline junkie.

I don't know about junkie.

* Every time I dress, know I dress to impress *

* I don't jest, ain't no contest *

* Frankly, simply, I'm the best *

Fire department! Anybody here?!

Check upstairs.

Go around back.

Look, if there's any squatters in here,

that doesn't matter to us.

We got a call about a medical emergency.

Woman: Help.

Help me.

**

Is anyone in here?

**

Ow.

What the...

**

Rosalind.

**

Help!

So, what time were you born?

Uh, I have no idea.

All I know is that the birth was exhausting and traumatic,

and I hear the story every time my mom wants money.

This for an astrology thing?

Nope.

Fine. It's for an astrology thing.

Listen, we ride together.

If you suffer trauma, so do I, okay?

I should be checking your chart daily.

I'm so glad you're sharing your beliefs more openly these days.

Yeah, it's nice, right?

Hey.

Hey. I-I-I'm in trouble.

Bailey, where are you? What happened?

I fell into some kind of trap. I think it's Rosalind.

Kayla: Bailey?!

I'm down here!

Bailey?

Hold on. Hold on.

We're gonna try and get this grate open.

No, no, no, no! Wait!

Marlon, stop!

Bailey, what happened?

Oh, my God.

Sgt. Grey: Harper, Lopez.

Uh-oh. This doesn't sound good.

We think that Rosalind has Bailey

trapped in a house in the valley.

A firefighter has been electrocuted.

Get there. Take point.

What do you mean trapped? Is Rosalind on site?

I don't know. It just happened.

I guess it was too much to hope we'd never see her again.

Yeah.

**

Start a perimeter.

Are you sure it's Rosalind?

I'm not sure of anything yet.

Is he alright? Yeah, we got him stabilized,

but he's got third-degree burns.

Bailey's over here.

Has the house been cleared?

Yeah. 911 call was a setup.

You don't want to touch the lid.

There's at least 5,000 volts running through it.

**

Hey. You alright?

I'm okay. I twisted my ankle when I landed,

but it's not too bad.

Okay, we're gonna get you out of there.

I know.

Electrified or not, we can still cut through this grate

so long as we're not grounded.

No, I wouldn't do that.

I don't think this is the only booby trap.

Look.

What the hell are those?

It could be packed with explosives.

Or spiders.

I mean, I'm not saying it's likely -- but yuck.

Whatever it is, we can't tell what they are

without examining them more closely,

and we can't do that with this electrified grate in the way.

Well, I'd offer to come up and help, but there's no way.

DWP's working on cutting the power to the house.

Uh, alright, Bailey,

I just need, uh, Tim for a minute,

and I'll be right back.

Okay.

I'll stay here with her.

Yeah, me too.

Great.

What are we doing? We have to assume

the entire house is bugged with cameras,

and anything we do to try to get her out

will provoke a reaction.

From what I can tell, there's some kind of steel tank

under the floor of the living room.

I didn't see a basement door anywhere.

I bet she walled it off so we couldn't get down there.

We need to get access to that basement.

Well, it should be simple enough to cut through the floor,

but we have to be able to cover the cameras

without letting on that we know that they're there.

Hi.

We're assuming Rosalind bugged the house?

We know that she likes to watch.

We're taking point on the investigation.

W-What's going on? Is -- Is Bailey okay?

Yeah, for now.

Look, Rosalind did not buy this trap at Home Depot.

Way too much time, effort, and material

went into the construction.

She didn't do this alone.

She doesn't have the skill set

to pull off something this elaborate.

Another acolyte -- great.

It would be helpful if you could put together

a list of building materials.

If we can source them, we might have

a shot at identifying who bought them.

Yeah, I can do that.

Hi.

I've been doing some thinking, and Rosalind is not

the construction type, so she must have a new acolyte --

someone she recruited through Beth or Caleb.

Or --

Did you guys figure this out already?

Harper: Yeah. We're gonna need to check out the scene

and then head back to the station and start digging in --

see if we can find any other cases that have a similar M.O.

Can we take Aaron to run down leads?

Of course. I'll stay here and run point.

I'd like to stay, too, and make sure that Bailey's

never down there by herself.

Thank you.

Mm-hmm.

Let's go.

Alright. It's getting a little crowded in here.

Authorized personnel only.

And we need more light to work.

I'll be out front. Alright.

Having fun yet?

I feel like an animal in a zoo.

You get blueprints for this house yet?

Yeah. Permits is pulling the plans right now.

Well, a lot of this work wasn't permitted.

It's not gonna be in the county records.

Unless we're needed here, we --

No, no, we're good.

You and Lopez have enough on your plate.

Just find out who built this.

On it. Bailey, hang in there, okay?

Half the city is trying to get you out of there.