 | Derek Rydall als Billy Colton |
 | Allen Garfield als Zachary Willard |
 | Kathleen Bailey als Detective Dolan |
| Jovanni Brascia als Tony |
 | Brooke Bundy als Mrs. Colton |
| Ann Dane als Theresa |
| Scott Fults als Sam Loomis |
 | Henry Gibson als Jake |
 | Elliott Gould als Ronald 'Ron' Devereaux |
 | Michael J. Pollard als Stanley Willard |
 | Richard Roundtree als Captain Crane |
 | Shannon Tweed als Lisa Grace |
| Teresa Van der Woude als Kelly Fremont |
 | Teri Weigel als Victim in Cellar |
| Rupert Hitzig | Director |
| Randal Viscovich | Screenplay |
| Peter Jensen | Cinematography |
| Alain Silver | Producer |
| Christine Anne Baur | Stunts |
| Shelley E. Reid | Executive Producer |
| Tom Broadbridge | Executive Producer |
| Parmer Fuller | Original Music Composer |
| Debra Neathery | Casting |
| Glenn Erickson | Editor |
| Jon Rothschild | Production Design |
| Susan Cordova | Set Decoration |
| Elisabeth Scott | Costume Designer |
| Marie-Gabrielle Clark | Makeup Artist |
| Audrey Futterman-Stern | Hair Department Head |
| Melanie Verkins | Hairstylist |
| Bill Oliver | Sound Designer |
| Warren Grisham | Sound Re-Recording Mixer |
| Greg Stewart | Sound Re-Recording Mixer |
| Kathryn Kimler | Stunt Coordinator |
| Al Wyatt Jr. | Stunts |
| Ray Lykins | Stunts |
| Dawn C. Dreiling | Script Supervisor |
