HomePeople Biography and filmographyBarbara Hoyt Biography unavailable on TMDB. Movies (3)TV shows (1) Movies (3) Charles Manson: The Final Words2017 · Self Face of Evil: The Charles Manson MurdersFace of Evil: The Charles Manson Murders2015 Manson's Missing Victims2008 · Self TV shows (1) Helter Skelter: An American Myth2020 · Self - Former Family Member (voice) (archive sound), Self - Former Family Member (archive footage)