Directed by
| Herschell Gordon Lewis | ||
Writing Credits (in alphabetical order)
| Louise Downe | ... | (screenplay) (as A. Louise Downe) |
| David F. Friedman | ... | (story) (uncredited) |
| Herschell Gordon Lewis | ... | (story) (uncredited) |
Cast (in credits order) verified as complete
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William Kerwin | ... | Det. Pete Thornton (as Thomas Wood) |
| Mal Arnold | ... | Fuad Ramses | |
| Connie Mason | ... | Suzette Fremont | |
| Lyn Bolton | ... | Mrs. Dorothy Fremont | |
| Scott H. Hall | ... | Frank - police captain | |
| Christy Foushee | ... | Trudy Sanders (as Toni Calvert) | |
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Ashlyn Martin | ... | Marcy - girl on beach |
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Astrid Olson | ... | Motel Victim |
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Sandra Sinclair | ... | Pat Tracey |
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Gene Courtier | ... | Tony - boy on beach |
| Louise Kamp | ... | Janet Blake / Sacrificial Victim | |
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Hal Rich | ... | Hospital Doctor |
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Al Golden | ... | Dr. Flanders |
| Rest of cast listed alphabetically: | |||
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Louise Downe | ... | Woman at lecture (uncredited) |
| Jerome Eden | ... | High Priest (uncredited) | |
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David F. Friedman | ... | Drunken Husband (uncredited) |
| Herschell Gordon Lewis | ... | Radio Announcer (voice) (uncredited) | |
| Craig Maudslay Jr. | ... | Garbage Truck Driver (uncredited) | |
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Toni Newsholme | ... | Mrs. Franklin - Marcy's Mother (uncredited) |
Produced by
| David F. Friedman | ... | producer |
| Stanford S. Kohlberg | ... | producer (uncredited) |
| Herschell Gordon Lewis | ... | producer (uncredited) |
Music by
| Herschell Gordon Lewis | ||
Cinematography by
| Herschell Gordon Lewis | ||
Editing by
| Frank Romolo | ||
| Robert L. Sinise | ... | (as Robert Sinise) |
Makeup Department
| Louise Downe | ... | special makeup effects artist (uncredited) |
Sound Department
| David F. Friedman | ... | sound recordist |
| Henry Lieberg | ... | post-production sound (uncredited) |
Special Effects by
| Herschell Gordon Lewis | ... | special effects (uncredited) |
Camera and Electrical Department
| Lorin D. Hall | ... | chief electrician (as Lorin D. Hall Jr.) |
| Andy Romanoff | ... | assistant camera / still photographer (uncredited) |
Additional Crew
| Harry Kerby | ... | crew chief |
