- Lea Thompson
- Stacy
- Victoria Jackson
- Melissa
- Stephen Shellen
- Nick
- Jerry Levine
- Jamie
- Andrew Dice Clay
- Vinny
- Mary Gross
- Ilene
- Valerie Breiman
- Megan
- Peter Dvorsky
- Matthew
- David Sargent
- Frankie
- Cynthia Phillips
- Ann
- Don Woodard
- Gary
- Danny Breen
- Dr. Goodman
- Bruce Abbott
- Keith
- Susan Ann Connor
- Dierdre
- Dan Woren
- Clerk
- Dale Midkiff
- Attractive Stranger
- John Edward Coburn
- 55 Year Old Man
- Sherri Stoner
- New Wife
- Scott Thomson
- Man #1
- Paul Lucas
- Man #2
- John Boyle
- Man #3
- Niles Brewster
- Justice of the Peace / Fantasy
- Bradley Weissman
- Guy Who Dumped Stacy
- Tim McDaniel
- Kenny
- Ray Cochran
- 17 Year Old Jim
- Matthew Walker
- Ronny
- Leslie Morris
- Gus
- Alan Berger
- Baylor Schneff
- Scott Utley
- Gunter
- Steven Ameche
- Brian Ellis
- Steve Oedekerk
- Joey
- Nicky Franklin
- Nicky
- Jarrett Lennon
- Jason
- Barbara Harris
- Additional Voices
- Cathy Cavadini
- Additional Voices
- Greg Finley
- Additional Voices
- Dominic Hoffman
- Additional Voices
- Carol King
- Additional Voices
- Tina Lifford
- Additional Voices
- Joanna Lipari
- Additional Voices
- Patrick Pinney
- Additional Voices
- David McCharen
- Additional Voice
- Gary Schwartz
- Additional Voices
- Vernon Scott
- Additional Voices
- Dennis Tufano
- Additional Voices
- Lynnanne Zager
- Additional Voices
- Sandra Bernhard
- (uncredited)
- Tony Lima
- (uncredited)
- Michael Lindström
- Retreat Guest
- Michael Markovina
- Bar Customer