- Neil Schwary: I know you hate Americans, but just remember if it wasn't for us, you'd be speaking German right now.
- Neil Schwary: So, if you're not a gambler anymore, how come you're on this train to Monte Carlo?
- Augie Morosco: My wife is there on holiday. She helped me get back into the business. Extremely wealthy.
- Neil Schwary: Oh, I see. You married for money.
- Augie Morosco: I did not marry for money. I married for lots of money!
- Inspector Bonnard: Monsieur, you are in a lot of trouble. Trespassing on private property. Lying to the police. Claiming that a murder has just happened. You are going to need a lawyer.
- Julian Peters: I don't need a lawyer. I need an agent.
- Phoebe: My birth control pills!
- Julian Peters: I never thought I should say this, but there is a time and and place.
- Phoebe: There're in my suitecase that I left back at the villa!
- Julian Peters: So?
- Phoebe: My name's on the prescription label!
- Julian Peters: You've got a problem.
- Phoebe: We have to go back.
- Julian Peters: What? Are you insane? The police are probally swarming the place by now!
- Phoebe: If the police are there, we'll leave. If not, we have to get my suitcase back.
- Julian Peters: What about the killer?
- Phoebe: Do you think the killer is just going to hang around the scene of the crime all night?
- Julian Peters: I don't know. I don't know what his social life is like.
- Julian Peters: Let's call a truce what do you say?
- [Phoebe does not reply]
- Julian Peters: Okay, how's this for an idea. After we get the reward money, I'll take you back here. Well have a nice moonlight dinner, a little champagne...
- Phoebe: Look, Julian, don't waste my time. There is absolutely no chance I'd get involved with you. This is a business deal. Let's stick to business. Okay?
- Julian Peters: Who said anything about getting involved? Lady, I'm on the ropes and the last thing I need is to be seen walking around with a lady wearing tights who should know better.
- Phoebe: Do you ever shut up?
- Julian Peters: Ooo, what a wit!
- [last lines]
- Alfonso de la Pena: Ah, the dog. One of life's truely misunderstood creatures. To whom no man is truly worthly.
- [at the camera]
- Alfonso de la Pena: It's what I do.
- Julian Peters: Would you excuse me, I'm being kicked off this train; I'd like to ask the conductor to slow it down.
- Marilyn Schwary: Two thousand francs?
- Hercules Popodopoulos: I'm sorry, is the amount not adequate?
- Marilyn Schwary: What, are you planning on bringing friends? Listen mister, maybe this is what hookers look like in Greece, but I'm no hooker, I'm a housewife. We do it for free!
- Hercules Popodopoulos: Madame, I admire your insouciance.
- Marilyn Schwary: Well, it's the dress; it shows everything.
- Augie Morosco: But first I must find the little boys' room.
- Neil Schwary: And lose precious time? Waiter, bring this man a cup.
- Neil Schwary: Um, 50 francs.
- Casino Cashier: 50? I'll have to get the smaller markers. They use them in the children's casino.