The movie continues, and Peter only interrupts a few times to tell her things about the movie. When they finally hit the point where Roy gives his big monologue, Peter gestures to the screen --

"This is it, this is it," he whispers hurriedly to Liz.

And then when he speaks it, Peter mouths the entire thing perfectly, as if he has seen the movie a million times.

It's not long before the movie is over, and Peter turns to look at Liz.

"What did you think?"