Manson: Music from an Unsound Mind

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)

Sharon Tate

self

Roman Polański

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)