| Person | Type | Job | Role(s) |
|---|---|---|---|
 Al Goto | Crew | Crew | Stunt Coordinator |
 Antonio Calvache | Crew | Crew | Cinematography |
 Kyle A. Clark | Crew | Production | Producer |
Laurence P. Duke | Crew | Production | Co-Producer |
Leslie Libman | Crew | Directing | Director |
Matthew Tabak | Crew | Writing | Writer |
Stephen Kronish | Crew | Writing | Writer, Executive Producer |
 Steve Michaels | Crew | Production | Executive Producer |
 Bevin Kaye | Crew | Crew | Stunt Double |
Lina Wong | Crew | Production | Producer |
 Jonathan Koch | Crew | Production | Executive Producer |
Nancy Bennett | Crew | Production | Executive Producer |
Jamie Floyd | Crew | Sound | Music |
Josh Hegard | Crew | Editing | Editor |
Joan Harrison | Crew | Production | Executive Producer |
 Chad Lindberg | Cast | Actor | Terry Melcher |
 Christopher Redman | Cast | Actor | Gary Hinman |
 Don Luce | Cast | Actor | Leno LaBianca |
 Jesse Bean | Cast | Actor | Andy |
 John F. Goff | Cast | Actor | George Spahn |
 Kari Coleman | Cast | Actress | Joyce |
 Mackenzie Mauzy | Cast | Actress | Linda Kasabian |
 Christian Madsen | Cast | Actor | Tex Watson |
 Jeff Ward | Cast | Actor | Charles Manson |
 Morgan Krantz | Cast | Actor | Bob Kasabian |
 Stephen Sullivan | Cast | Actor | Dennis Wilson |
Eden Brolin | Cast | Actress | Susan Atkins |
 Jhemma Ziegler | Cast | Actress | Sharon Tate (uncredited) |
 Roman Mitichyan | Cast | Actor | Voytek Frykowski (uncredited) |
 Garrett Coffey | Cast | Actor | Bobby Beausoleil |
 Greer Grammer | Cast | Actress | Leslie Van Houten |
 Grace Victoria Cox | Cast | Actress | Lynette "Squeaky" Fromme |
 Megan Easton | Cast | Actress | Sarah |
 Sarah Molasky | Cast | Actress | Abigail Foldger (uncredited) |
 Isabel Shill | Cast | Actress | Patricia Krenwinkel |
Michael Anthony DiNuzzo | Cast | Actor | Manson Follower (uncredited) |
LeJon Stewart | Cast | Actor | Bernard 'Lottsapopsa' Crow (uncredited) |
 Diana Irvine | Cast | Actress | Catherine |
 Shannon Lorance | Cast | Actress | Girl |
 Jyllina Skye | Cast | Actress | Daughter (uncredited) |
 Chad T. Wood | Cast | Vincent Bugliosi | |
Tess Gordon | Cast | Tanya Kasabian | |
Stella Gordon | Cast | Tanya Kasabian | |
Natasha Rozhdestvensky | Cast | Manson Camp Kid (uncredited) | |
 Tom Costello | Cast | Actor | Older Man |
| Person | Type | Job | Role(s) |
