Ralph Helfer
制片人
1931年4月9日 (95年)
影视作品
| 1981 | |
| 1955 | King Dinosaur · as Associate Producer |
| 2014 | Raised Human · as Self |
| 1971 | Betty White's Pet Set · as SelfPlex提供 |
| 1961 | The Mike Douglas Show · as Self |
| 1981 | Savage Harvest · as Story |
| 1981 | |
| 1955 | King Dinosaur · as Associate Producer |
| 2014 | Raised Human · as Self |
| 1971 | Betty White's Pet Set · as SelfPlex提供 |
| 1961 | The Mike Douglas Show · as Self |
| 1981 | Savage Harvest · as Story |