This Ain't Bebop is Ralph Bakshi's first live action short, starring Harvey Keitel and featuring Ron Thompson as the beatnik poet and Rick Singer as Jackson Pollock.
| Actor | Role |
|---|---|
 Harvey KeitelNot listed | Not listed |
 Ron ThompsonBeatnik Poet | Beatnik Poet |
| RRick SingerJackson Pollock | Jackson Pollock |
| MMarianne BergonziNot listed | Not listed |
| CChristopher FlemingNot listed | Not listed |
 Mary Pat GleasonNot listed | Not listed |
 Sean HeymanNot listed | Not listed |
 Dean HillNot listed | Not listed |
| MMargaret HowellNot listed | Not listed |
| DDennis NanneyNot listed | Not listed |
| JJohn NesciNot listed | Not listed |
| KKara SachsNot listed | Not listed |
 Craig StarkNot listed | Not listed |