| Steve Martin (Bowfinger) |
| Eddie Murphy (Kit Ramsey / Jiff Ramsey) |
| Heather Graham (Daisy) |
| Christine Baranski (Carol) |
| Jamie Kennedy (Dave) |
| Barry Newman (L'agent de Kit) |
| Adam Alexi-Malle (Afrim) |
| Kohl Sudduth (Slater) |
| Terence Stamp (Terry Stricter) |
| Robert Downey Jr. (Jerry Renfro) |
| Alejandro Patino (Sanchez) |
| Alfred de Contreras (Martinez) |
| Ramiro Fabian (Hector) |
| Johnny Sanchez (Luis) |
| Claude Brooks (Freddy) |
| Kevin Scannell (Un policier de L.A.) |
| John Prosky |
| Michael Dempsey |
| Walter Powell |
| Phill Lewis (Un acteur à l'audition) |
| Marisol Nichols (La jeune actrice à l'audition) |
| Nathan Anderson |
| Brogan Roche |
| John Cho |
| Lloyd Berman |
| Zaid Farid |
| Aaron Brumfield (Un garde du corps de Kit) |
| Kevin Grevioux (Un garde du corps de Kit) |
| Kimble Jemison (L'assistant de Kit) |
| Alex Craig Mann |
| Laura Grady (Le journaliste de E! Channel) |
| Reamy Hall (Farrah) |
| Michelle Boehle |
| Kimberly Baum |
| Megan Denton |
| Janet Jaeger |
| Hope Wood |
| Addie Yungmee |
| Andrea Toste |
| Mindy (Betsy, le chien de Bowfinger) |
| Martin Andris |
| Adam Carrera |
| John Forker |
| Carl Kocis |
| Tiger Mendez |
| Douglas M. Nelson |
| Rick Solis |