Frank Zappa

as Self

Del Casher

as Self

Pamela Des Barres

as Self

David Fricke

as Self

Matt Groening

as Self

Mike Keneally

as Self

Cheech Marin

as Self

Terry Gilliam

as Self

Elliot Ingber

as Self

Ahmet Zappa

as Self

Joe Travers

as Self

Ruth Underwood

as Self

Carl Franzoni

as Self