| Person | Type | Job | Role(s) |
|---|---|---|---|
 Allan Magled | Crew | Visual Effects | Visual Effects Supervisor |
 Bob Clark | Crew | Production | Executive Producer |
Bruce Worrall | Crew | Camera | Second Unit Director of Photography |
Burton 'Joe' Kuchera | Crew | Lighting | Gaffer |
Catherine Ircha | Crew | Art | Set Designer |
Chris G. Willingham | Crew | Editing | Editor |
 Crystal Dalman | Crew | Crew | Stunts |
Dave Hospes | Crew | Crew | Stunt Coordinator |
Dave McMoyler | Crew | Sound | Supervising Sound Editor |
 David Jacox | Crew | Crew | Stunts |
Dawn Olmstead | Crew | Production | Producer |
Dino DiMuro | Crew | Sound | Sound Effects Editor |
 Duane Dickinson | Crew | Crew | Stunts |
 Glen Morgan | Crew | Directing | Director, Producer, Screenplay |
Gregory Mah | Crew | Costume & Make-Up | Costume Design |
J. Stanley Johnston | Crew | Sound | Sound Re-Recording Mixer |
 James Bamford | Crew | Crew | Stunts |
James Moriana | Crew | Sound | Foley Artist |
James Tichenor | Crew | Visual Effects | Visual Effects Supervisor |
 James Wong | Crew | Production | Producer |
Jeffrey Wilhoit | Crew | Sound | Foley Artist |
 John Papsidera | Crew | Production | Casting |
Jon Title | Crew | Sound | Sound Effects Editor |
Kirk Caouette | Crew | Crew | Stunts |
Marc Butan | Crew | Production | Executive Producer |
 Mark Lane | Crew | Art | Set Decoration |
 Mark S. Freeborn | Crew | Art | Production Design |
 Marny Eng | Crew | Crew | Stunt Double |
Melissa Sherwood Hofmann | Crew | Sound | Sound Re-Recording Mixer |
Michael Kowalski | Crew | Visual Effects | Visual Effects Supervisor |
Nerses Gezalyan | Crew | Sound | Sound Mixer, Foley Mixer |
 Noah Segal | Crew | Production | Executive Producer |
 Ogden Gavanski | Crew | Production | Co-Producer |
Paul Edwards | Crew | Costume & Make-Up | Key Hair Stylist |
Peter Wilke | Crew | Camera | Steadicam Operator |
 Rob Hayter | Crew | Crew | Stunt Double |
Robert McLachlan | Crew | Camera | Director of Photography |
Roger Scott Russell | Crew | Directing | Second Assistant Director |
Roy Moore | Crew | Writing | Author |
 Scott Nemes | Crew | Production | Executive Producer |
 Shirley Walker | Crew | Sound | Original Music Composer |
 Steven Hoban | Crew | Production | Producer |
Tim Walston | Crew | Sound | Sound Designer |
 Todd Wagner | Crew | Production | Executive Producer |
 Tony Morelli | Crew | Crew | Stunts |
Tony Wohlgemuth | Crew | Art | Art Direction |
Victor Solnicki | Crew | Production | Producer |
 Anna Mercedes Morris | Crew | Crew | Stunt Double |
 Jennifer Mylrea | Crew | Crew | Stunt Double |
 Krista Bell | Crew | Crew | Stunts |
 Mark Cuban | Crew | Production | Executive Producer |
Marty Adelstein | Crew | Production | Producer |
Matthew Lynch | Crew | Visual Effects | Visual Effects Producer |
Nancy Ford | Crew | Art | Assistant Art Director |
Terry Hutcheson | Crew | Visual Effects | Visual Effects Producer |
David Hadaway | Crew | Art | Set Designer |
Michelle Pitney | Crew | Art | Set Decoration Buyer |
 Dustin Brooks | Crew | Crew | Stunts |
Patrick Ramsay | Crew | Sound | Sound Mixer |
 Laura Lee Connery | Crew | Crew | Stunts |
Paul Lavigne | Crew | Costume & Make-Up | Costume Set Supervisor |
Jason Dryden | Crew | Camera | Grip |
Kent Kubena | Crew | Production | Co-Producer |
Jack Hardy | Crew | Directing | First Assistant Director |
Katharina Brand | Crew | Art | Set Decoration Buyer |
Sharon Simms | Crew | Crew | Stunts |
Chris Devitt | Crew | Costume & Make-Up | Special Effects Makeup Artist |
Richard Brooks | Crew | Crew | Stunts |
 Jon Kralt | Crew | Crew | Stunt Double |
Geoff Redknap | Crew | Costume & Make-Up | Special Effects Makeup Artist |
Matt Margolis | Crew | Camera | Grip |
Danny Hospes | Crew | Crew | Stunts |
 Aaron Pearl | Cast | Actor | Bludworth |
 Alycia Purrott | Cast | Actress | Candy Striper |
 Andrea Martin | Cast | Actress | Barbara 'Ms. Mac' MacHenry |
 Anne Marie DeLuise | Cast | Actress | Kelli's Mother |
 Yan-Kay Crystal Lowe | Cast | Actress | Lauren Hannon |
Dean Friss | Cast | Actress | Agnes - 16 & 22 Years |
 Greg Kean | Cast | Actor | Kelli's Father |
 Howard Siegel | Cast | Actor | Lover / Stepfather |
 Jerry Wasserman | Cast | Actor | Medical Examiner |
 Jill Teed | Cast | Actress | News Reporter |
 Jody Racicot | Cast | Actor | Attendant |
 Karin Konoval | Cast | Actress | Billy's Mother |
 Kristen Cloke | Cast | Actress | Leigh Colvin |
 Lacey Chabert | Cast | Actress | Dana |
 Mary Elizabeth Winstead | Cast | Actress | Heather Fitzgerald |
 Michael Adamthwaite | Cast | Actor | Santa |
 Michelle Trachtenberg | Cast | Actress | Melissa |
 Oliver Hudson | Cast | Actor | Kyle Autry |
 Peter New | Cast | Actor | Sanitarium Orderly |
 Ron Selmour | Cast | Actor | Security Guard |
 Cainan Wiebe | Cast | Actor | Billy Lenz - 5 & 12 Years |
 Jessica Harmon | Cast | Actress | Megan Helms |
 Juan Riedinger | Cast | Actor | Morgue Attendant |
 Katie Cassidy | Cast | Actress | Kelli Presley |
 Leela Savasta | Cast | Actress | Clair Crosby |
 Christian Sloan | Cast | Actor | Richard Steinmetz |
Kathleen Kole | Cast | Actress | Eve Agnew |
 Robert Mann | Cast | Actor | Billy Lenz - 20 & 35 Years |
Peggy Logan | Cast | Actress | Nurse |
Wendy Buss | Cast | Security (uncredited) | |
 Evan Adams | Cast | Actor | Doctor |
Derek McIver | Cast | Actor | Orderly |
Peter Wilds | Cast | Frank Lenz | |
Kent Kubena | Cast | Reindeer | |
 Peggy Jo Jacobs | Cast | Actress | Weathergirl |
Christina Crivici | Cast | Agnes - 8 Years | |
| Person | Type | Job | Role(s) |
