| Person | Type | Job | Role(s) |
|---|---|---|---|
 Charles Manson | Crew | Crew | Thanks |
 Claire Doyle | Crew | Costume & Make-Up | Makeup Artist |
 George Cameron Romero | Crew | Crew | Thanks |
 John Wayne Gacy | Crew | Crew | Thanks |
 Orson Welles | Crew | Crew | Thanks |
Ron Karkoska | Crew | Costume & Make-Up | Special Effects Makeup Artist |
 Sho Kosugi | Crew | Crew | Thanks |
 Tim Thomerson | Crew | Crew | Thanks |
Andrew J. Rausch | Crew | Writing | Screenplay |
B.J. Hendricks | Crew | Crew | Thanks |
Chris Watson | Crew | Production | Producer, Story |
Ford Austin | Crew | Directing | Director, Casting |
Jason Peri | Crew | Editing | Editor |
Lauree Dash | Crew | Crew | Thanks |
Orestes Gonzales | Crew | Camera | Director of Photography |
 Marc Wasserman | Crew | Production | Producer |
Novin Shakiba | Crew | Production | Line Producer |
Oscar Ray | Crew | Crew | Thanks |
 Jeffrey Dahmer | Crew | Crew | Thanks |
Derek Huey | Crew | Crew | Thanks |
Manuel A. Ruiz Garcia | Crew | Camera | Grip |
Jorge Gonzalez | Crew | Camera | First Assistant Camera |
Dennis Mendez | Crew | Camera | Grip |
Alan Morataya | Crew | Lighting | Gaffer, Dolly Grip |
Burke Bryant | Crew | Art | Graphic Designer |
Jon M. McDonnell | Crew | Crew | Thanks |
Ford Austin | Crew | Production | Executive Producer |
Ian Strandberg | Crew | Art | Art Direction |
Shiron Butterfly | Crew | Crew | Thanks |
Cyndi "CyndiLove" Kemp | Crew | Crew | Thanks |
Shannon Hyroop | Crew | Crew | Thanks |
Shayna L. Marino | Crew | Production | Producer |
Tiffany Campbell | Crew | Production | Producer |
Dave Cohen | Crew | Crew | Thanks |
Tad Hyroop | Crew | Crew | Thanks |
Rachel Reynolds | Crew | Crew | Fight Choreographer |
Zooey | Crew | Costume & Make-Up | Costumer, Executive Producer |
Chip Z'Nuff | Crew | Sound | Music |
Jeff Doiron | Crew | Sound | Boom Operator |
Jamez | Crew | Sound | Music Editor |
Steve Anderson | Crew | Production | Executive Producer |
Megan Silver | Crew | Production | Associate Producer |
Adam Ropp | Crew | Crew | Thanks |
Carla Tourtellotte | Crew | Production | Consulting Producer |
 Alana Curry | Cast | Actress | Holly Richards |
 Art LaFleur | Cast | Actor | Dr. Hess |
 Bonnie Aarons | Cast | Actress | General Arbogast |
 Brooke Lewis Bellas | Cast | Actress | Tammy Hart |
Del Howison | Cast | Bum | |
 Ethan Phillips | Cast | Actor | X-13 |
 Felissa Rose | Cast | Actress | Joanie Farana |
George Reynolds | Cast | Actor | Police Chief Bellagio |
 Harland Williams | Cast | Actor | God (voice) |
 Irwin Keyes | Cast | Actor | Dr. Pruitt |
 Jerry Maren | Cast | Actor | Mime |
 Katie Lohmann | Cast | Actress | Valerie Winters |
 Lee Perkins | Cast | Actor | Jerald Clarkson |
 Randal Malone | Cast | Actor | John Wayne Gacy |
 Steven Adler | Cast | Actor | Stevie |
 Trey Alexander | Cast | Actor | Hal Anderson |
Brett Flynn | Cast | Larry | |
Chris Watson | Cast | DNA Soldier | |
 Deron Miller | Cast | Actor | Charles Manson |
Ford Austin | Cast | Actor | Jeffrey Dahmer / Ringo |
 Jed Rowen | Cast | Actor | Sergeant Pollard Rodgers |
Jo-Anne Krupa | Cast | Radio Announcer (voice) | |
 Anya Benton | Cast | Actress | Daisy Daniels |
 Elissa Dowling | Cast | Actress | Jezebel |
Marc Wasserman | Cast | Actor | Boz Hasseldorf |
Jamie Carson | Cast | Melanie Potter | |
Simon Star | Cast | Ninja 2 | |
J. Adam White | Cast | Ricky Schmear | |
Yulia Zhmutski | Cast | Assistant Minski | |
David Stay | Cast | Rob Phillips | |
Brian Ramian | Cast | Jim | |
Aaron Miller | Cast | Manson Victim | |
Colby Veil | Cast | Religious Hotline Operator | |
Jeito James | Cast | Ninja 4 | |
Wade Stanton | Cast | Richard van Hom | |
Rachel Reynolds | Cast | Ninja 1 | |
James Elden | Cast | Bartender | |
Ross Merrick | Cast | Private Harvey Clint | |
Jesse Ramon | Cast | Lab Technician | |
Joe Yukich | Cast | Centurian | |
Jessica LeCheminant | Cast | Ninja 3 | |
Dasha Ivashin | Cast | Ninja 5 | |
Chris Hannan | Cast | Jason the Pusher | |
| Person | Type | Job | Role(s) |
