Movielogr users have logged 6 movies featuring Greydon Clark.
| Title | Director(s) | Year Released |
|---|---|---|
| Black Shampoo | Greydon Clark | 1976 |
| Dracula vs. Frankenstein | Al Adamson | 1971 |
| Electric Boogaloo: The Wild, Untold Story of Cannon Films | Mark Hartley | 2014 |
| Survival of the Film Freaks | Kyle Kuchta, Bill Fulkerson | 2018 |
| Uninvited | Greydon Clark | 1988 |
| Wacko | Greydon Clark | 1982 |