How long have you been sitting with him?
Most of the night.
Has he said anything?
I gave him the antibiotics.
The equations in his notepad. I think they're important.
More important than the lives of the people here?
You follow the river and see who is there.
He regained consciousness.
Leave us.
Did he say anything?
He said their journey to Earth took no time at all.
How is that possible?
In the quantum world photons and electrons can affect each other
even if they're hundreds of miles apart.
It happens in an instant.
There's no travel, no communication, no time passes.
Can they use this?
I think they can move objects instantaneously across vast distances.
I think it's how they got here.
Catherine, how does it help us?
I don't know.
He said we could change things.
That it wasn't too late.
If you can manipulate the world on a quantum level,
then maybe anything is possible.
Yeah, maybe.
I know I shouldn't have given him the antibiotics.
All I could think about was getting answers.
That was more important to me than anything.
How can you love someone who thinks like that?
It's not easy.
All I can tell you is that I do.
Oh, no.
Check the generator. Can you go?
Stay away from the windows!
What's happening?
Stay away from the windows!
-Theo! -Catherine, on the ground.
-Theo? -Sophia, get down!
-Theo!
On the ground!
Get up!
There's nothing you can do! Leave him! You have to leave him! Let's go!
Quickly!
Let's go!
Got it.
The service tunnel! Go!
Where's Theo?
He's dead.
Get out of here.
Get out!
Take them away.
Come on.
I think they've gone.
You think it's weird that they look like us?
What?
Nothing.
Pack up your things.
We're leaving.
I'll check upstairs.
We just leave him up there? We don't bury him?
It's too dangerous to go back.
If he was here he'd tell us not to go.
I'm sorry.
I'll see if I can find some wood for a fire.
I promised Theo I'd protect him.
I told him I'd keep him safe.
It's not your fault, okay?
There's nothing you could have done.
You can help me if you like?
What's going to happen now Jonathan has his family?
What do you mean?
Will he get back with his wife?
I don't know.
Let's just be grateful that he's found them.
Everything will change now.
I'd like the water and I'll take your bag as well.
This is the building.
Right, go ahead.
I'll keep watch.
How do we find this Professor Bill Ward?
We have to assume he's some kind of scientist.
We'll start there.
Look at the reference pages.
What are they?
At the back of the book,
they list all the sources used for research.
I miss the internet.
What's going on?
Jonathan's daughter, Emily. She tried to kill someone.