“Lady Sylvia McCordle: Mr Weissman -- Tell us about the film you're going to make.
Morris Weissman: Oh, sure. It's called "Charlie Chan In London". It's a detective story.
Mabel Nesbitt: Set in London?
Morris Weissman: Well, not really. Most of it takes place at a shooting party in a country house. Sort of like this one, actually. Murder in the middle of the night, a lot of guests for the weekend, everyone's a suspect. You know, that sort of thing.
Constance: How horrid. And who turns out to have done it?
Morris Weissman: Oh, I couldn't tell you that. It would spoil it for you.
Constance: Oh, but none of us will see it.”