Susan and Ben in “The Great Escape”

What happened?

I'd just rather not talk about it right now.

Okay. Good night.

Susan, I very nearly had sexual intercourse with your mother.

What?

I didn't know she was there. I thought it was you.

Oh... Ben, that's... that's... that's terrible! (begins laughing) And funny at the same time.

It is not funny!

Oh, come on, it's a little bit funny.

Susan, I– we very nearly became a Greek tragedy!

Look, look, I don't want her here any more than you do, but she's in great pain and can't move.

Are you sure she's not faking it?

I don't know, you tell me. (begins laughing again)