Charles Manson

Matt Smith

Leslie Van Houten

Hannah Murray

Susan Atkins

Marianne Rendón

Patricia Krenwinkel

Sosie Bacon

Mary Brunner

Suki Waterhouse

Karlene Faith

Merritt Wever

Virginia Carlson

Annabeth Gish

Tex Watson

Chace Crawford

Lynette 'Squeaky' Fromme

Kayli Carter

Paul Watkins

Bridger Zadina

Bobby Beausoleil

Cameron Gellman

Police Chief Davis

Matt Riedy

Sharon Tate

Grace Van Dien

Jay Sebring

Lindsay Farris

Sandra Good

Julia Schlaepfer

Dennis Wilson

James Trevena

Linda Kasabian

India Ennenga

Leno LaBianca

Dan Olivo

Rosemary LaBianca

Jackie Joyner

Ruth Ann Moorehouse

Morgan Melton

Terry Melcher

Bryan Adrian

Catherine 'Gypsy' Share

Dayle McLeod

Danny DeCarlo

Jeremy Lawson

Donald 'Shorty' Shea

Trevor Brunsink

Gregg Jakobson

Dillon Lane

Dianne Lake

Aria Taylor

Officer Cole

John Frank Rosenblum

Barbara

Danya LaBelle

Gloria

Sol Rodriguez

Vicki

Kimmy Shields

Documentarian / Announcer

Aaron Leddick

Golden Globes Guest

Blaine Gray

Tina

Kim Yarbrough

Carla

Tracy Perez

Phil

Anthony Traina

Bill Morris

Darien Sills-Evans

Pete

Christopher Gerse

Guard Carl

Tony Armatrading

Steve Somewhere

Nathan Sutton

Kay

Kimberly Gikas

Officer Hamilton

Adria Baratta

Mrs. Van Houten

Marlon Braccia