Directed by
| Vic Savage | ... | (as A.J. Nelson) |
Writing Credits
| Robert Silliphant | ... | (story) |
| Allan Silliphant | ... | (uncredited) |
Cast (in credits order) verified as complete
| Vic Savage | ... | Martin Gordon | |
| Shannon O'Neil | ... | Brett Gordon | |
| William Thourlby | ... | Dr. Bradford | |
| John Caresio | ... | Col. James Caldwell | |
| Brendon Boone | ... | Barney the Deputy (as Norman Boone) | |
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Byrd Holland | ... | Sheriff |
| Jack King | ... | Grandpa Brown | |
| Pierre Kopp | ... | Bobby | |
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Ken Savage | ||
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Mark Field | ||
| Les La Marr | ... | Driver Passing Lovers' Lane | |
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Mary Price | ... | Girl in black dress |
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Louise Lawson | ... | Blonde in Gold Pants |
| Myra Lee | ... | Bikini victim | |
| Buddy Mize | ... | Guitar Player | |
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Lewis Lawson | ||
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Robin James | ... | Date |
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Ray Wickman | ||
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Connie Valoie | ... | Blonde in white skirt |
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Rita Tubin | ... | Girl in brown pants |
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Kelly Adams | ... | Girl in black dress |
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Al Lewis | ||
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Karl Goldenberg | ||
| Rest of cast listed alphabetically: | |||
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Larry Burrell | ... | Narrator (voice) (uncredited) |
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Paul J. Hanson | ... | (uncredited) |
Produced by
| K. Alden | ... | associate producer |
| Carlos B. King | ... | associate producer |
| Dick Phillips | ... | executive producer |
| Vic Savage | ... | producer (as A.J. Nelson) |
Music by
| Frederick Kopp | ||
Cinematography by
| Andrew Janczak | ... | director of photography |
Editing by
| Vic Savage | ... | (as A.J. Nelson) |
Art Direction by
| Bud Raab | ||
Makeup Department
| Dick Prestini | ... | makeup artist |
Production Management
| Carlos B. King | ... | production manager (as Carlos King) |
Second Unit Director or Assistant Director
| Randy Starr | ... | assistant director |
Special Effects by
| Clifford Stine | ... | special effects (uncredited) |
Camera and Electrical Department
| Roman Janczak | ... | camera operator |
Costume and Wardrobe Department
| Rebecca Boltres | ... | wardrobe |
Script and Continuity Department
| Shannon O'Neil | ... | script supervisor (as Penny Boltres) |
Additional Crew
| Jon Lackey | ... | monster design |
| Richard Edlund | ... | title designer (uncredited) |
