 | Mary Steenburgen als Julie Rose / Katie McGovern / Evelyn |
 | Roddy McDowall als Mr. Murray |
 | Jan Rubeš als Dr. Joseph Lewis |
 | William Russ als Rob Sweeney |
 | Ken Pogue als Officer Mullavy |
 | Wayne Robson als Officer Huntley |
 | Mark Malone als Roland McGovern |
 | Michael Copeman als Highway Patrolman |
 | Sam Malkin als Gas Jock |
| Pamela Moller als Woman at Audition |
 | Dwayne McLean als Killer |
| Paul Welsh als New Year's Eve Reveler |
| Arthur Penn | Director |
| Anthony Gilbert | Novel |
| Marc Shmuger | Writer |
| Mark Malone | Writer |
| John Bloomgarden | Producer |
| Marc Shmuger | Producer |
| Richard Einhorn | Music |
| Rick Shaine | Editor |
| Jan Weincke | Director of Photography |
| Bill Brodie | Production Design |
| Arthur Rowsell | Costume Designer |
| Michael MacDonald | Associate Producer |
| Michael MacDonald | Production Manager |
| Ann Brodie | Makeup Designer |
| Denise Lute | Stunt Double |
| Maria Armstrong | Casting |
| Ross Clydesdale | Casting |
| Alicia Keywan | Art Direction |
| Mark S. Freeborn | Set Decoration |
| Donna Bis | Hair Designer |
| Michael MacDonald | Second Unit Director |
| Tony Thatcher | First Assistant Director |
| David Till | Second Assistant Director |
| David Vaughan | Third Assistant Director |
| Stan Bochner | Supervising Sound Editor |
| Bruce Carwardine | Production Sound Mixer |
| Lee Dichter | Sound Re-Recording Mixer |
| Glen Gauthier | Production Sound Mixer |
| Michael Jacobi | ADR Editor |
| Hal Levinsohn | Sound Editor |
| Bitty O'Sullivan-Smith | Sound Editor |
| Jay Rabinowitz | Apprentice Sound Editor |
| David Neil Trifunovich | Special Effects Supervisor |
| Rick Forsayeth | Stunts |
| Dwayne McLean | Stunt Coordinator |
| Leslie Munro | Stunts |
| Anton Tyukodi | Stunts |
