Dianne Lake
Self - Manson Family Member
Gregg Jakobson
Self - Los Angeles Songwriter
Phil Kaufman
Self - Charles Manson Associate
Stephen Desper
Self - Beach Boys' In-House Engineer
Ernie Knapp
Self - West Coast Guitarist
Charles Manson
Self (archive footage)
Simon Wells
Self - Charles Manson Biographer
Jeff Guinn
Self - Charles Manson Biographer
Domenic Priore
Self - Author, 'Riot on the Sunset Strip'
Thomas Arnold
Narrator (voice)
Bob Dylan
Self (archive footage)
George Harrison
Self (archive footage)
John F. Kennedy
Self (archive footage)
Robert F. Kennedy
Self (archive footage)
Martin Luther King Jr.
Self (archive footage)
Timothy Leary
Self (archive footage)
John Lennon
Self (archive footage)
Paul McCartney
Self (archive footage)
Jim Morrison
Self (archive footage)
Richard Nixon
Self (archive footage)
Roman Polanski
Self (archive footage)
Ronald Reagan
Self (archive footage)
Ringo Starr
Self (archive footage)
Frank Zappa
Self (archive footage)