Frank Zappa
Self (archive footage)
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Mike Keneally
Self - Played with Zappa 1987-1988
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Pamela Des Barres
Self - Author, Former Member of the GTOs
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Lonnie Lardner
Self - Newscaster for Action News (archive footage)
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Patrice Zappa
Self - Frank Zappa's Sister (archive footage)
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Rose Zappa
Self - Frank Zappa's Mother (archive footage)
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Francis Zappa
Self - Frank Zappa's Father (archive footage)
Edgard Varèse
Self (archive footage)
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Don Van Vliet
Self (archive footage) (as Captain Beefheart)
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The Mothers of Invention
Themselves (archive footage)