Michael: There are what people like to call Easter Eggs hidden around in most scenes.
David: Yes.
Michael: And one of the things that I take a lot of enjoyment out of is seeing if David can pick up on what they are in any particular given scene. And I'll say to him, 'So in this café, there is a very obvious reference to... whatever.'
David: You should remember I have contact lenses and sunglasses on, I can't... I see very little.