Paradiso per tre

Johann Kesselhut: [Waiting for Rudolph Tobler to show up outside the Paradise Hotel, under the name Eduard Schultz] Tell me, my good man, how long does it take to walk to the station?

Mr. Polter: I will get you a car, Mr. Kesselhut.

Johann Kesselhut: I don't want a car.

Mr. Polter: Well, you want to walk?

Johann Kesselhut: I don't wanna walk. I want to know how long it takes.

Mr. Polter: Well, if you don't wanna walk, what do you care how long it takes?

Johann Kesselhut: If I wanted to walk, how long would it take?

Mr. Polter: Well, uh, would you rather walk fast, slow, or medium?