- Adam Sandler
- Robert J. 'Robbie' Hart
- Drew Barrymore
- Julia 'Jules' Sullivan
- Christine Taylor
- Holly Sullivan
- Allen Covert
- Sammy
- Matthew Glave
- Glenn Guglia
- Ellen Albertini Dow
- Rosie
- Angela Featherstone
- Linda
- Alexis Arquette
- George Stetzer
- Christina Pickles
- Angie Sullivan
- Jon Lovitz
- Jimmy Moore (uncredited)
- Steve Buscemi
- David Veltri (uncredited)
- Kevin Nealon
- Mr. Simms
- Billy Idol
- Frank Coraci
- Director
- Tim Herlihy
- Writer
- Jack Giarraputo
- Producer
- Brad Grey
- Executive Producer
- Robert Simonds
- Producer
- Sandy Wernick
- Executive Producer
- Richard Brener
- Co-Executive Producer
- Michelle Holdsworth
- Assistant Producer
- Rita Smith
- Associate Producer
- Brian Witten
- Co-Executive Producer
- Teddy Castellucci
- Original Music
- Tim Suhrstedt
- Cinematographer
- Tom Lewis
- Film Editing
- Roger Mussenden
- Casting
- Perry Andelin Blake
- Production Design
- Alan Au
- Art Director
- Lisa Robyn Deutsch
- Set Decoration
- Mona May
- Costume Design
- Lana Heying
- Hair Stylist
- Ann Pala
- Makeup Artist
