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)