- John Cartney: My lords, ladies and gentlemen! Midnight approaches. The Witching Hour! And as a sign of that hour, as a symbol of all that is evil, as the epitome and purveyor of this Night of Sins, I give you: the Queen of Sin. Mrs. Peel!
- John Steed: Well, there have been other incidents. Sneezing powder at government receptions, plastic spiders in an ambassador's soup and somthing quite outrageous in a diplomat's bed.
- Sara Bradley: [about Cartney] I'm afraid he's busy. He won't have time to see you.
- Emma Peel: He's expecting me.
- John Cartney: Mrs. Peel, this is a surprise.
- Emma Peel: [turns back to Sara] Half expecting.
- John Steed: [to Lord Darcy] First I'll fix you up with my patent hangover cure. I call it 'National Anthem'. Soon get you on your feet.
- John Cartney: The first thing on the agenda is the initiation of a new member.
- Tubby Bunn: Do we know him?
- John Cartney: Eh, Mrs. Peel does.
- Roger Winthrop: [the club members chuckle] Well, that's good enough for me.