| Person | Type | Job | Role(s) |
|---|---|---|---|
 John Gray | Crew | Directing | Director |
 Allison Smith | Cast | Actress | Patricia 'Katie' Krenwinkle |
 Bruno Kirby | Cast | Actor | Vincent Bugliosi |
 Chad Morgan | Cast | Actress | Suzanne LaBianca |
 Chris Ellis | Cast | Actor | Sgt. Whiteley |
 Clea DuVall | Cast | Actress | Linda Kasabian |
 Elizabeth Ann Bennett | Cast | Actress | Abigail Folger |
 Eric Dane | Cast | Actor | Charles "Tex" Watson |
 François Chau | Cast | Actor | Dr. Noguchi |
 Graham Beckel | Cast | Actor | Jerry |
 Gwen McGee | Cast | Actress | Winifred Chapman |
Hopwood DePree | Cast | Paul Watkins | |
 Isabella Hofmann | Cast | Actress | Rosemary LaBianca |
 Jaimz Woolvett | Cast | Actor | Gary Hinman |
 Jeanette O'Connor | Cast | Actress | Ronni |
 Jeremy Davies | Cast | Actor | Charles Manson |
 John Lacy | Cast | Actor | CHP Officer |
 John Pleshette | Cast | Actor | Mr. Krenwinkle |
 Kai Lennox | Cast | Actor | Steve 'Clem' Grogan |
 Kim Strauss | Cast | Actor | Sgt. William Gleason |
 Kirk B.R. Woller | Cast | Actor | Detective Kleinman |
 Marek Probosz | Cast | Actor | Roman Polanski |
 Marguerite Moreau | Cast | Actress | Susan 'Sadie' Atkins |
 Mark Thompson | Cast | Actor | L.A. Newscaster |
 Mary Lynn Rajskub | Cast | Actress | Lynette 'Squeaky' Fromme |
 Michael Weston | Cast | Actor | Bobby Beausoleil |
 Nick Jameson | Cast | Actor | Gary Fleishman |
 P.J. Byrne | Cast | Actor | Man With Thick Glasses |
 Patrick Fabian | Cast | Actor | Jay Sebring |
 Rick Gomez | Cast | Actor | Milio |
 Robert Costanzo | Cast | Actor | Leno LaBianca |
 Robert Joy | Cast | Actor | Detective Morrisy |
 Robert Pine | Cast | Actor | Judge Keene |
 Susan Ruttan | Cast | Actress | Mrs. Kasabian |
 Whitney Dylan | Cast | Actress | Sharon Tate |
 Wolf Muser | Cast | Actor | Chief Davis |
 Abner Genece | Cast | Actor | Jail Guard |
Cheselka Leigh | Cast | Actress | Kathryn 'Kitty' Lutesinger |
 Hal Ozsan | Cast | Actor | Joey Dimarco |
 Jeffrey Johnson | Cast | Actor | Terry Melcher |
Patricia del Rio | Cast | Local TV Reporter | |
 Yvonne Delarosa | Cast | Actress | Catherine 'Gypsy' Share |
Catherine Wadkins | Cast | Actress | Leslie Van Houten |
Chris Jacobs | Cast | Dennis Wilson | |
George Tasudis | Cast | Actor | Voytek Frykowski |
| Person | Type | Job | Role(s) |
