John Smothers
Cast
Frank Zappa: New York and Elsewhere
(Self)
Frank Zappa: Baby Snakes
(Self)
Frank Zappa: The Dub Room Special!
(Self)
Frank Zappa: Does Humor Belong in Music?
(Self)
Eat That Question: Frank Zappa in His Own Words
(Self (archive footage))
A Life of Extravaganza - The Genius Frank Zappa
(Self (archive footage))