- Richard Dreyfuss
- Curt Henderson
- Ron Howard
- Steve Bolander
- Paul Le Mat
- John Milner
- Charles Martin Smith
- Terry Fields
- Cindy Williams
- Laurie Henderson
- Candy Clark
- Debbie
- Mackenzie Phillips
- Carol
- Wolfman Jack
- Disc Jockey
- Bo Hopkins
- Joe
- Manuel Padilla Jr.
- Carlos
- Beau Gentry
- Ants
- Harrison Ford
- Bob Falfa
- Jim Bohan
- Holstein
- Jana Bellan
- Budda
- Deby Celiz
- Wendy
- Lynne Marie Stewart
- Bobbie
- Terence McGovern
- Mr. Wolfe
- Kathleen Quinlan
- Peg
- Ty Crowley
- Eddie
- Scott Beach
- Mr. Gordon
- John Brent
- Car Salesman
- Gordon Analla
- Bozo
- John Bracci
- Station Attendant
- Jody Carlson
- Girl in Studebaker
- Del Close
- Man at Bar (Guy)
- Chuck Dorsett
- Man at Accident
- Stephen Knox
- Kid at Accident
- Joe Miksak
- Man at Liquor Store
- George Meyer
- Bum at Liquor Store
- James Cranna
- Thief
- Johnny Weissmuller Jr.
- Badass #1
- William Niven
- Clerk at Liquor Store
- Al Nalbandian
- Hank
- Bob Pasaak
- Dale
- Christopher Pray
- Al
- Susan Richardson
- Judy
- Fred Ross
- Ferber
- Jan Dunn
- Old Woman
- Charlie Murphy
- Old Man
- Ed Greenberg
- Kip
- Lisa Herman
- Girl in Dodge
- Mark Anger
- Mr. Kroot
- Kay Lenz
- Jane
- Caprice Schmidt
- Announcer at Dance
- Joe Spano
- Vic
- Debralee Scott
- Falfa's Girl
- Ron Vincent
- Jeff
- Donna Wehr
- Carhop
- Cam Whitman
- Balloon Girl
- Jan Wilson
- Girl at Dance
- Suzanne Somers
- Blonde in T-Bird
- Flash Cadillac
- Herby & the Heartbeats
- Linda Christensen
- Girl
- Jeannette Dilger
- Student
- Dennis Falt
- Student
- Warren Knight
- Bass Player - Herby & the Heartbeats
- Paul Lambert
- Sleeping Police Officer
- Ken Martinez
- Mooner
- Rick May
- Boy In Car
- Sam McFadin
- Singer - Herby & the Heartbeats
- Kris Moe
- Keyboards - Herby & the Heartbeats
- Linn Phillips III
- Guitar - Herby & the Heartbeats
- George Robinson
- Saxophone - Herby & the Heartbeats
