“- Mr. Taggart: We've no guarantee that these theories of yours are workable.
- Thomas A. Edison: Well, most electricity is theory yet.”
Gene Lockhart - Mr. Taggart
Spencer Tracy - Thomas A. Edison

“Sometimes when I'm sad, I sit and watch the power station. They say if you lie between two of the main wires, your body just evaporates, you become a gas. I wonder what that would feel like.”
Jessica Campbell - Tammy Metzler

“Death by stereo!”

Corey Haim - Sam

- Rotelli: What if we say "no"?
- Joker: Well, Tony, nobody wants a war. If we can't do business, why, we'll just shake hands and that'll be it.
- Rotelli: Yeah?
- Joker: Yeah.
[Rotelli shakes hands with Joker and starts to get electrocuted]
Edwin Craig - Rotelli
Jack Nicholson - Joker

“You either give me what I need or this switch will stay on until they turn the power off for lack of payment on the bill.”

Liam Neeson - Bryan Mills