Jake: "What's this?"
Elwood: "What?"
Jake: "This car. This stupid car! Where's the Cadillac? ... The Caddy! Where's the Caddy?"
Elwood: "The what?"
Jake: "The Cadillac we used to have. The Bluesmobile!"
Elwood: "I traded it."
Jake: "You traded the Bluesmobile for this?"
Elwood: "No, for a microphone."
Jake: "A microphone? ... Okay, I can see that. What the hell is this?"
Elwood: "This was a bargain. I picked it up at the Mount Prospect city police auction last spring. It's an old Mount Prospect police car. They were practically giving 'em away."
Jake: "Well thank you, pal. The day I get outta prison, my own brother picks me up in a police car!"