- Corey Feldman
- Jessie Davis
- Larry Linville
- Principal McGree
- Mary Woronov
- Doctor Vadar
- Evan Richards
- Mag
- Liane Curtis
- Stella
- Jason Lively
- Donovan
- Brynn Horrocks
- Tabatha
- Patrick Y. Malone
- Jones
- Michael Cerveris
- Eaglebauer
- Charles Noland
- Ray
- Michael Monks
- Dale
- Mojo Nixon
- Spirit of Rock 'n' Roll
- Sarah Buxton
- Rita Mae
- Steven Ho
- Namrok
- Andrea Paige Wilson
- Whitney
- Ben Cleaveland
- Bob
- Lara Lyon
- Margaret
- Joan-Carol Bensen
- Mrs. Grossman
- Peter Elbling
- Biology Teacher
- Linda Lutz
- Mrs. Snotgrass
- Danny Dayton
- Mr. Snotgrass
- Lewis Arquette
- Mr. Cheese
- Niles Brewster
- Mr. Romano
- Cordis Heard
- Ms. Limberger
- Roberta Bassin
- The Witch
- Mark Governor
- Zillion Kisses Leader
- Glenn Nishida
- Zillion Kisses Band
- Lori Duperon
- Zillion Kisses Band
- Randy Irwin
- Naughty Boy
- Veronica Blak
- Miss Box
- DeVera Marcus
- Cook
- Cameron Bancroft
- Jack
- Jeff Maynard
- Nerd
- G.E. Miller
- Policeman
- Adam Fisher
- Marcaroni Student
- John Gerard
- Laughing Man
- Cecile Krevoy
- Prom Chaperone
- Richard Blade
- Screaming Steve
- Bret A. Arnold
- High School Student
- Bob Bancroft
- Mr. Brie
- Facé
- Gang member
- Barbara Anne Klein
- Ace Student
- Casey Ledoux
- Eddie
- Beau Olivas
- Reacting Student
- Sidney Reisner
- Nerdy Student
- Ken Stein
- Dancing / Laughing Student (uncredited)
- Barry Wilson
- Student