“- Topper's Chauffeur: It's awful dark down there.
- Mrs. Topper: Darkness never hurt anyone.
- Topper's Chauffeur: It ain't the darkness, Mrs. Topper. It's what's in it!”
Eddie "Rochester" Anderson - Topper's Chauffeur
Billie Burke - Mrs. Topper

“We're at a crossroads, can you feel it? It's dark down there and there are things nobody wants to meet in the dark. Whether we'll come out on the other side, hating everything and everybody, I don't know.”
Danny DeVito - John Leary

“I'm sure he'll be back shortly. He's terrified of the dark. In fact, when he was a boy, he used to wet his combinations, regularly.”

Tracey Ullman - Nell Van Dort

“I don't want to go into the fun house. I know we have to get Beau Middleton's picture, but I'm afraid of the dark and whenever I get scared I jump into somebody's arms. If I jump into your arms, people are gonna talk. I can't afford that. As it is my phone's got cobwebs.”
Lauri Hendler - Nadine

“- Marv Merchants: Kids are scared of the dark.
- Harry Lime: You're afraid of the dark, too, Marv.”
Daniel Stern - Marv Merchants
Joe Pesci - Harry Lime