Ralph S. Singleton
Total Apparent Credits: 4 listings
| Poster | Movie Title | Release Year | Role / Credit |
|---|---|---|---|
|
Leap of Faith | 1992 | Production (Executive Producer) |
|
Another 48 Hrs. | 1990 | Production (Executive Producer) |
|
Graveyard Shift | 1990 | Directing (Director) |
|
|
Graveyard Shift | 1990 | Production (Producer) |