[last lines]

Mr. George Wilson: [to Mrs. Wilson] No matter how good I feel, Dennis has a cure for it.

Dennis Mitchell: Doesn't Margaret remind you of one of those pictures you're supposed to find 10 things wrong with?

Dennis Mitchell: [to Ruff, the dog] When I get big, I'm going to build a house that doesn't have any corners.

Dennis Mitchell: We'll show old Margaret!

Alice Mitchell: Dennis, supper time!

Dennis Mitchell: I decided to send me to bed without any supper, since it's mostly vegetables.

[At the museum]

Dennis Mitchell: Neato! Look at all these bones, what's this one called dad?

Henry Mitchell: It's an Allosaurus.

Dennis Mitchell: Alicesaurus, did you hear that mom? They named that one after you.