 | Hugo Weaving als Vincent |
 | Brian Cox als Irving |
 | Jack Davenport als Bobby |
 | Judy Greer als Karen |
 | Ben Shenkman als Martin |
 | Joshua Rush als Actor (uncredited) |
 | Brooke Bloom als Cheryl |
 | Seamus Davey-Fitzpatrick als Sam |
 | Richard Fullerton als Homeowner |
 | James Marshall Case als Shelly Fleisch |
 | Burgess Jenkins als Charles Hawthorne |
 | Carol Kane als Marsha |
 | Josh Pais als Dr. Abraham Meyer |
 | Lee Wilkof als Jackie Fien |
| Peter Himmelstein | Director |
| Peter Himmelstein | Writer |
| Jerri Lynn Ayer | Key Hair Stylist |
| Rachel Lee | Hairstylist |
| Josh Noyes | Editor |
| Brian Udovich | Co-Producer |
| Art Anthony | Makeup Artist |
| Joe Neurauter | Producer |
| Terence Blanchard | Original Music Composer |
| Dean Jones | Key Makeup Artist |
| Felipe Marino | Producer |
| Joe Landauer | Editor |
| Kinsley Hackett | Makeup Artist |
| Kathleen Hallberg | Hairstylist |
| Ellen Parks | Casting |
| Darren Genet | Director of Photography |
| Glenn Garland | Editor |
| Christie Wittenborn | Costume Design |
| Starr Jones | Key Makeup Artist |
| Tom Hammock | Production Design |
| Annie Spitz | Art Direction |
| Lisa Bazadona | Set Decoration |
| Kristy Horiuchi | Key Makeup Artist |
| Keith Calder | Producer |
| Emily Joyce | Hairstylist |
| Timothy Eulich | Stunt Driver |
