Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Actor | Ścigany | 1993 | Skating Orderly |
| Actor | Strangers with Candy | Principal Onyx Blackman | |
| Actor | Strangers with Candy | 2006 | Principal Blackman (as Gregory Holliman) |
| Role | Title | Year | Character |
|---|---|---|---|
| Actor | Ścigany | 1993 | Skating Orderly |
| Actor | Strangers with Candy | Principal Onyx Blackman | |
| Actor | Strangers with Candy | 2006 | Principal Blackman (as Gregory Holliman) |