This is a documentary about an unfinished movie. Frank Zappa and the Mothers of Invention try to film the sci-fi epic "Uncle Meat."
DIRECTOR
CAST
Don Preston
Self (AKA Dom DeWilde) / Biff Debris / Uncle Meat
![](https://image.tmdb.org/t/p/w92/gkuOsRbowspoXVlLJXLc0z8wlZh.jpg)
Frank Zappa
Self / The Imaginary Director
Phyllis Smith Altenhaus
Self / Sheba Flieschman (as Phyllis Altenhaus)
Dick Barber
Self