Cast & crew
Zaat (1971)
Directed by Don Barton Written by Don Barton
Cast
| Marshall Grauer | Dr. Kurt Leopold |
| Wade Popwell | The Monster |
| Paul Galloway | Sheriff Lou Krantz |
| Gerald Cruse | Marine Biologist Rex |
| Sanna Ringhaver | INPIT Agent Martha Walsh |
| Dave Dickerson | INPIT Agent Walker Stevens |
| Rich Valliere | Deputy Sheriff |
| Nancy Lien | Girl Camper |
| Russell Holcomb | |
| Gloria Brady | |
| Del Galloway | |
| Hal Nearhoof | |
| Jim Merrill | |
| Elizabeth Barton | Girl on Porch |
| Jim Merrill | Boy on Porch |
| Bob Knowles | |
| Carol Thompson | |
| Jack Weatherford | |
| Doug Thomas | Reporter |
Crew
| Dick Stratton | Associate Producer |
| Martha Fillyaw | Creature Design |
| Lee J. O'Donnell | Makeup Artist |
| Don Barton | Director |
| Don Barton | Producer |
| George J. Yarbrough | Editor |
| Barry Hodgin | Original Music Composer |
| Jamie DeFrates | Original Music Composer |
| Robert M. Smith Jr. | Associate Producer |
| Les Lancaster | Creature Design |
| Ron Kivett | Creature Design |
| Lee O. Larew | Original Story |
| Paul Galloway | Unit Manager |
| Ron Kivett | Original Story |
| Don Barton | Screenplay |
| Jack McGowan | Director of Photography |