Filmography12 titles
| Year | Title | Character | Age at release |
|---|---|---|---|
| 2025 | Frank Zappa: Cheaper Than CheepMovie | Self (tenor sax, flute, vocals) | 80 |
| 2020 | ZappaMovie | Self (archive footage) (as Napoleon Brock) | 75 |
| 2016 | Eat That Question: Frank Zappa in His Own WordsMovie | Self (archive footage) | 71 |
| 2015 | Frank Zappa & The Mothers: Roxy: The MovieMovie | Himself | 70 |
| 2014 | CheepnisMovie | Himself | 69 |
| 2013 | Frank Zappa: A Token Of His ExtremeMovie | Himself | 68 |
| 2007 | Zappa Plays ZappaMovie | Himself | 62 |
| 2007 | Frank Zappa: Roxy, 1973Movie | — | 62 |
| 2005 | Rock SchoolMovie | Himself | 60 |
| 2005 | Frank Zappa: A Token of His ExtremeMovie | Himself | 60 |
| 1997 | Classic AlbumsSeries | Self | 52 |
| 1971 | Preview: George DukeMovie | Self (as Napoleon "Nappy" Brock) | 26 |