The investigation of two horrific mass murders leads to the capture and trial of the psychotic pseudo-hippie Charles Manson and his "family".

George DiCenzo
as Vincent Bugliosi

Steve Railsback
as Charles Manson

Nancy Wolfe
as Susan Atkins

Marilyn Burns
as Linda Kasabian

Christina Hart
as Patricia Krenwinkel

Cathey Paine
as Leslie Van Houten

Alan Oppenheimer
as Aaron Stovitz

Rudy Ramos
as Danny DeCarlo

Sondra Blake
as Ronnie Howard

George Garro
as Rosner