Deep Blue Sea 3

Hey, all you Shark Week fans out there.

Welcome back, it's our third summer here at Little Happy

an abandoned fishing village in the Mozambique Channel.

The residents were some of the first victims

of rising sea levels.

800 people used to live on this tiny manmade island.

Now there are only two left.

And in case you were thinking this is someone else's life

this... is what the Florida Keys will look like.

And Houston, and New Orleans.

But... there's another side to Little Happy.

The nursery... out there.

Alright. You wanna see? Let's go.

The fish drew the fishermen

who built this village on a coral reef

right next to this nursery.

It's home to one of the most biodiverse

ecosystems on the planet.

Here in Little Happy, my team and I

are creating a database called the Triton

which uses sonar and AI to identify and study organisms

in a targeted area, like this canyon..

...from great white sharks

to fishes small as a centimeter long.

Sharks return here each year to feed

mate and give birth.

Their home, like ours, is under attack

from climate change.

Carbon emissions are absorbed by the ocean

more and more every year

resulting in warmer water temperatures

rising sea levels, food source loss

ocean acidification and species extinction.

- You okay, Shaw? - A lot of sharks.

Let's go.

My father, Nick Collins, believed that studying sharks

like us, apex predators at the top of the food chain

helps us understand and improve the health

of entire ecosystems.

If sharks are in trouble, we are, too.

Emma.

No. Back off, Shaw.

Stop.

I want you to meet Sally.

She's the great white who led us to this nursery

after we tagged her.

We've been studying how she and her neighbors

are adapting to climate change in real time.

'Are you out of your mind?'

If you stay calm and redirect..

...Sally's just reminding me who I am.

And who she is. Don't try this at home.

'Emma!'

Damn it!

- 'Ah.' - 'Emma!'

Emma. Fuck! Let me look.

- It's okay. I'm okay, Shaw. - Give me your arm.

- Give me your arm. - I'm okay.

You're bleeding, you're not alright.

- 'There's blood in the water.' - 'Fuck.'

Oh, God.

Come on, let's get back.

That was amazing.

Ah, you can learn more about our research on our website.

All charitable contributions go to

the Nick Collins Fin Foundation.

I'm Dr. Emma Collins, and that's Shaw

and we are... Waterblog.

- That shark wasn't playing. - Sally? We're old friends.

Healthy respect, remember?

Sounds like something my dad would've said.

You're right.

Emma, I just want you to be a little safer

it's all I'm saying.

Listen, Shaw, I know my dad was your CO

and you feel like you owe him

but I'm way too old for parenting advice, alright?

But I love you.

I need a beer. You coming?

- Yeah, you're good. - I make it look good.

Aw.

It's her. It's Bella.

Looks like the nets did our jobs for us.

We gotta catch the other three, Lucas.

- There's no time left. - How are we gonna do that?

You're the shark expert, and if we can't

track their mum anymore, it's over.

Bella was a good mother.

She was taking her kids to the best all-you-can-eat buffet

in town.

Yo.

- Spin. - That was awesome.

And the underwater live feed? That was great too, check it.

She's the great white who led us to this nursery after we..

It's gonna get like 5000 likes easy.

I'm gonna get it up on Facebook and Insta by tonight.

- What's up with the drone? - Right.

So, uh, one of the servos is burnt out, but I-I'm on it.

Miya.

- Are you-are you okay? - Anything new on the Triton?

Um, yeah. Um..

I still can't find him.

- Who? - Nemo.

You want a rec for a decent PhD program

you better try harder than that.

- What? - No problem, Dr. Collins.

- So what do you got? - So..

I finished the population survey... and you're right.

The great whites has declined from last year, 6%.

- Adults or pups? - Both.

Surprised, Dr. Collins?

Nah, it can't be right. Must be a glitch.

Hey, Spin, how's our coverage on the Triton?

Uh, right now we're at 65% of the nursery

which should give us pretty decent numbers.

That's not good enough, Spin.

Let's take care of some of our blind spots, alright?

We'll outfit another... half dozen sensors.

- On it. - We'll set 'em up tomorrow.

That's a nice catch.

We could've made good money with these

at the restaurant, Nandi.

I know, seems like a while ago.

Uh-huh.

Bahari, this is no way to live. We should leave.

This is the only home we've ever known, Nandi.

It's gone. Look around.

There's nothing here for us.

- Where would we go, huh? - Anywhere.

We'll figure it out.

Oh, boy. I know that look.

Mama had the same one.

Ah, Look, Nandi, could we talk about this later?

t's always later with you, Bahari.

But it's okay. So, go clean up.

This was delicious, Nandi. Thank you.

Our pleasure.

- Spin? - Hmm?

Spin, why don't you eat fish, huh?

Spin's a paleo vegan, a pegan.

Bahari, responsible and sustainable food choices

are not only good for the environment

they're good for your health, too, so..

They are fish. Save your speech, ah?

The world is full of speeches and look where that's got us.

On that, we agree. Shots?

- Yeah. - Yeah?

- Yeah. - May I, Dr. Collins?

Listen, Miya, we're drinking together,

you can call me Emma. Go ahead.

Hmm.

- Oh. - You are so sexy.

Did I, did I just say that out loud?

Oh, okay.

You know, we all know about you two.

Okay, so, we have customs for drinking

in Japan, and it is considered polite to pour for others.

And the young...

pour for the old.

- 'Oh, damn.' - Me! What about him?

I'm your superior, that's not cool.

- Here. - Thank you.

- Kampai! - Kampai!

That's not enough, you know.

'Supplies aren't due for a week.'

Yeah, and it's not the trash barge.

'Have you seen that boat before?'

Hmm... no.

Who knows? They might have some clothes on there.

Get a shirt that fits you.

'Let's go check it out.'

Emma. I can't believe it.