Ralph Humphrey

Cheepnis

(Himself)

The Drummers of Frank Zappa Roundtable Discussion and Performance

(Self)

Classic Albums: Frank Zappa - Apostrophe (') Over-Nite Sensation

(Self)

Eat That Question: Frank Zappa in His Own Words

(Self (archive footage))

Zappa

(Self (archive footage))

Frank Zappa & The Mothers: Roxy: The Movie

(Himself)

Frank Zappa: Opopoppa Stockholm, Sweden

Frank Zappa: Roxy, 1973

Classic Albums

(Self)