“- Mark: Do you know what you did?
- Henry: Come on. We did it together.
- Mark: You could have killed people.
- Henry: With your help.
- Mark: I didn't know you were going to do that.
- Henry: I feel sorry for you, Mark. You just don't know how to have fun.”

Elijah Wood - Mark
Macaulay Culkin - Henry

“- Ambassador Trentino: I'm sorry we lost our tempers; I'm willing to forget if you are.
- Rufus T. Firefly: Forget? You ask me to forget? A Firefly never forgets.”
Louis Calhern - Ambassador Trentino
Groucho Marx - Rufus T. Firefly

“Why aren't we flying? Because getting there is half the fun.”
Clark Griswold - Clark Griswold

“- Artim: Do machines ever play?
- Data: Yes. I play the violin, and my chess routines are quite advanced.
- Artim: No, I mean, haven't you ever just played? For fun?
- Data: Androids do not have fun.”
Michael Welch - Artim
Brent Spiner - Data

“If you want to understand what it's like to be a child, you need to learn to play.”
Michael Welch - Artim