Заппа

Frank Zappa

Self (archive footage)

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)

Edgard Varèse

Self (archive footage)

Don Van Vliet

Self (archive footage) (as Captain Beefheart)

The Mothers of Invention

Themselves (archive footage)

Johnny Guitar Watson

Self (archive footage)

Pamela Zarubica

Self - Zappa's Roommate