“What is wrong with you people? Come on, seriously. Why do you pick on movie stars? What have I done wrong? I’m trying to express myself, man. I’m trying to help people. I’m trying to give joy to the masses. Is that a crime? Is that a crime? Seriously? No. No more. No more.”

Stephen: That is probably true.
Jimmy: Probably true?

David Tennant: When I first read that line I wept buckets.

Euros Lyn: Poor John Simm had to laugh. He laughed and laughed and laughed, ‘til he said at the end of the show, he said, “I’m never gonna laugh again.”
David Tennant: Well he doesn’t laugh much normally, to be honest.
Catherine Tate: Only when he’s paid.
Euros Lyn: Or tickled very hard. 

——

John Simm: I’ve gotta do a part where I don’t laugh very much next. That’s very important.
David Tennant: You do a lot of laughing in this, but it’s very, it’s very convincing.
John Simm: And nothing’s that funny. 

—The End Of Time commentaries