Frank Zappa

Self (archive footage)

Mike Keneally

Self - Played with Zappa 1987-1988

Edgard Varèse

Self (archive footage)

Don Van Vliet

Self (archive footage) (as Captain Beefheart)

Jimmy Carl Black

Self - Drums (archive footage)

Jimi Hendrix

Self (archive footage)

Moon Unit Zappa

Self (archive footage)

Ronald Reagan

Self (archive footage)

Nancy Reagan

Self (archive footage)

David Bowie

Self (archive footage)

Mick Jagger

Self (archive footage)

Dweezil Zappa

Self (archive footage)

Alice Cooper

Self (archive footage)

George Duke

Self - Keyboards / Trombone (archive footage)

Jean-Luc Ponty

Self (archive footage)

Yoko Ono

Self (archive footage)

John Lennon

Self (archive footage)

Ringo Starr

Self (archive footage)

Steve Vai

Self - Played with Zappa 1980-1982

Ike Willis

Self - Played with Zappa 1978-1979 (archive footage)

Bruce Bickford

Self - Animator

Tom Fowler

Self (archive footage)

Napoleon Murphy Brock

Self (archive footage) (as Napoleon Brock)

Ralph Humphrey

Self (archive footage)

Chester Thompson

Self (archive footage)

Tommy Mars

Self (archive footage)

Adrian Belew

Self (archive footage)

John Belushi

Self (archive footage)

Arthur Barrow

Self (archive footage)

Vinnie Colaiuta

Self (archive footage)

Diva Zappa

Self (archive footage)

Kent Nagano

Self (archive footage)

David Letterman

Self (archive footage)

Ahmet Zappa

Self (archive footage)

Pierre Boulez

Self (archive footage)

Ted Koppel

Self (archive footage)

Arsenio Hall

Self (archive footage)

Václav Havel

Self - President of Czechoslovakia (archive footage)

Adam Curry

Self

Al Gore

Self (archive footage)

Brian Jones

Self (archive footage)

Bill Wyman

Self (archive footage)

Charles Manson

Self (archive footage)