Mike Keneally
Self - Played with Zappa 1987-1988
Pamela Des Barres
Self - Author, Former Member of the GTOs
Lonnie Lardner
Self - Newscaster for Action News (archive footage)
Patrice Zappa
Self - Frank Zappa's Sister (archive footage)
Rose Zappa
Self - Frank Zappa's Mother (archive footage)
Francis Zappa
Self - Frank Zappa's Father (archive footage)
Don Van Vliet
Self (archive footage) (as Captain Beefheart)
The Mothers of Invention
Themselves (archive footage)
Carlo Zappavigna
Self - Frank Zappa's Brother (archive footage)
Bunk Gardner
Self - Played with Zappa 1966-1969
Ian Underwood
Self - Played with Zappa 1967-1975
Ruth Underwood
Self - Played with Zappa 1967-1976
Gail Zappa
Self - Frank Zappa's Wife
Tom Wilson
Self - Music Producer (archive footage)
Euclid James 'Motorhead' Sherwood
Self - Baritone Saxophone / Percusion (archive footage)
Roy Estrada
Self - Bass (archive footage)
Ray Collins
Self - Vocal (archive footage)
Don Preston
Self - Keyboards (archive footage)
Jimmy Carl Black
Self - Drums (archive footage)
Arthur Dyer Tripp III
Self - Percusion (archive footage) (as Art Tripp)
Aynsley Dunbar
Self - Drums (archive footage)
Jeff Simmons
Self - Bass (archive footage)
George Duke
Self - Keyboards / Trombone (archive footage)
Jerry D. Good
Self - Producer, 200 Motels (archive footage) (as Jerry Good)
Steve Vai
Self - Played with Zappa 1980-1982
Ike Willis
Self - Played with Zappa 1978-1979 (archive footage)
Napoleon Murphy Brock
Self (archive footage) (as Napoleon Brock)
Scott Thunes
Self - Played with Zappa 1981-1988
Ray White
Self - Played with Zappa 1976-1984
Susan Baker
Self - PMRC Member (archive footage)
David Dondorf
Self - Music Engineer (voice)
Václav Havel
Self - President of Czechoslovakia (archive footage)
Ensemble Modern
Themselves (archive footage)
