- John Steed: If I'm right, and doubles are being infiltrated, how do we know it is Purdey?
- Mike Gambit: No two girls could have a figure like that.
- Purdey: [fake American accent] Alright, Mike Gambit, we know you're in there, come out with your hands high!
- Purdey: [Mike opens the door, Purdey points her fingers at him as if they were a gun, still with the accent] Assume the position.
- Purdey: [Gambit tries to embrace her, Purdey eludes him and enters the apartment, normal voice] Trust you to think of that position.
- Mike Gambit: [posing as Walton] Lolita, is it?
- Purdey: [posing as Lolita] I can't help it, my mom liked the film. You see it reminded her of my dad. And if you're thinking of calling me Lo, I smash your face in!
- Sheila Rainor: I think the stole his mole.
- John Steed: I beg your pardon?
- Sheila Rainor: Nigel's mole. I know it sounds stupid, but I think someone, for some reason removed it. Now isn't that stupid?
- Mike Gambit: [posing as Gambit's double Walton] Supposin' we bump into each other?
- Dr. Prator: No fear of that. Mullins intends bumping into him first. Don't you, Mullins?
- Mullins: Not so much a bump as a 'twang'.