Chris feels strangely detached as she listens to the two men talk. Her mind has already accepted that this is an alternate universe of some sort.

If Milliways was possible, this is too. It's that simple.

She turns her head towards the door when Ramón says good-bye. She looks at Jack and then the door waiting for something, she's not sure what. (Not fully believing what's happening.)

And then she hears it.

One gunshot and the sound of a body hitting the floor with a thud.

"Oh my God," she mouths the words but no sound comes out.