PeterMartin has logged 2 out of 47 movies featuring Gregory Sierra. Back to Actors by Popularity.
| Title | Director(s) | Year Released | Watched | Viewed On |
|---|---|---|---|---|
| Beneath the Planet of the Apes | Ted Post | 1970 | Yes | 03/29/2014 |
| Wrath of God, The | Ralph Nelson | 1972 | Yes | 01/24/2014 |
| Other Side of the Wind, The | Orson Welles | 2018 | No | N/A |
| Donor | Larry Shaw | 1990 | No | N/A |
| Goodnight Jackie | Jerry London | 1974 | No | N/A |
| Night the Bridge Fell Down, The | Georg Fenady | 1980 | No | N/A |
| Hearts of Hot Shots! Part Deux—A Filmmaker's Apology | Thomas C. Grane, Victor Davis | 1993 | No | N/A |
| Machismo: 40 Graves for 40 Guns | Paul Hunt | 1971 | No | N/A |
| Mean Dog Blues | Mel Stuart | 1978 | No | N/A |
| Where the Hell's That Gold?!!? | Burt Kennedy | 1988 | No | N/A |