Main Cast Windy Bucklee Self - Ranch hand, Spahn Ranch Robert Burbridge Self - Former LAPD Officer Sandra Good Self - Member of the Manson Family (archive footage) Ronnie Howard Self - Susan Atkins's Former Cellmate (archive footage) Nancy Jordan Self - Friend of the Manson Family Stephen R. Kay Self - Prosecutor, Manson Trial Thomas A. Phillips Self - Manson's Former Cellmate 1961-1967 (archive footage) Nancy Pitman Self - Member of the Manson Family (archive footage) Brooks Poston Self - Former Member of the Manson Family (archive footage) Don Ward Self - Deputy Sheriff, Inyo County, California (archive footage) Dianne Lake Self - Former Member of the Manson Family Aesop Aquarian Self - Former Member of the Manson Family Seasons Season 1 2 episodes 2018