Inception2010

[Cobb is extracting an idea from Saito's mind]

Saito:
[from behind Cobb] Turn around.

Mal:
Put the gun down, Dom. [points her handgun at Arthur, her hostage] Please.

[Cobb slides his pistol across the table]

Saito:
Now the envelope, Mr. Cobb.

Cobb:
Did she tell you? Or have you known all along?

Saito:
That you are here to steal from me? Or that we are actually asleep? I want to know the name of your employer.

[Mal holds her gun to Arthur's head]

Cobb:
Ah, no use threatening him in a dream, right, Mal?

Mal:
That depends on what you're threatening. Killing him will just wake him up. But pain - [suddenly shoots Arthur in the knee] Pain is in the mind. And judging by the decor, we're in your mind, aren't we, Arthur?

[Cobb suddenly shoots Arthur in the head, waking him]