- John Gray: I've got some photographs here I'd like to show you.
- Mary Elton: Now listen, if you try selling me any of those things I'll shout for the police! This is London, not Paris.
- Albert Sims: Hello! There's a woman turned up in it. Wonder what she'll look like?
- John Gray: Oh... golden hair and large lustrous eyes. A ravishing creature, my dear Sims. The heroine of a mystery drama is always a ravishing creature.
- John Gray: I don't think I've ever been considered particularly humorous. I should think I err rather on the side of solemnity... almost morbidity.