Directed by
| Del Tenney | ||
Writing Credits
| Richard Hilliard | ... | (screenplay) (as Richard L. Hilliard) |
| Ronald Gianettino | ... | (additional dialogue) |
| Lou Binder | ... | (additional dialogue) |
Cast (in credits order) verified as complete
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John Lyon | ... | Hank Green (as John Scott) |
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Alice Lyon | ... | Elaine Gavin |
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Allan Laurel | ... | Dr. Gavin |
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Eulabelle Moore | ... | Eulabelle |
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Marilyn Clarke | ... | Tina |
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Agustin Mayor | ... | Mike |
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Damon Kebroyd | ... | Lt. Wells |
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Munroe Wade | ... | TV Announcer (as Monroe Wade) |
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Carol Grubman | ... | Girl in Car |
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Dina Harris | ... | Girl in Car |
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Emily Laurel | ... | Girl in Car |
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Sharon Murphy | ... | 1st Girl |
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Diane Prizio | ... | 2nd Girl |
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The Del-Aires | ... | Vocal Group |
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Charter Oaks M.C. | ... | Motorcycle Gang |
| Rest of cast listed alphabetically: | |||
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Tony Altomare | ... | Beach Gymnast (uncredited) |
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Robin Boston Barron | ... | Biker (uncredited) |
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John Becker | ... | Del-Aires Member (uncredited) |
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Gary Robert Jones | ... | Del-Aires Member (uncredited) |
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Floyd Keeler | ... | Biker (uncredited) |
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Ronnie Linares | ... | Del-Aires Member (uncredited) |
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Bob Osborne | ... | Del-Aires Member (uncredited) |
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Del Tenney | ... | Gas Station Attendant (uncredited) |
| Wayne Tippit | ... | Drunk Killed by Monster (uncredited) | |
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Daniel Walker | ... | Drunk #1 (uncredited) |
Produced by
| Alan V. Iselin | ... | associate producer |
| Del Tenney | ... | producer |
Music by
| Wilford L. Holcombe | ... | (uncredited) |
Cinematography by
| Richard Hilliard | ... | (as Richard Hilliard) (photography) |
Editing by
| Leonard De Munde | ||
| Richard Hilliard | ... | (as Richard L. Hilliard) |
| David Simpson | ||
Art Direction by
| Robert Verberkmoes | ||
Costume Design by
| Robert Verberkmoes | ... | (monster costumes) (uncredited) |
Second Unit Director or Assistant Director
| Wayne Tippit | ... | assistant director |
| Daniel Walker | ... | assistant director |
Sound Department
| Daniel Aldridge | ... | sound recordist |
| Al Gramaglia | ... | sound re-recordist (as Albert Gramaglia) |
| Rhoden Streeter | ... | boom operator |
Stunts
| Robin Boston Barron | ... | stunts (uncredited) |
Camera and Electrical Department
| Leonard De Munde | ... | camera operator |
| Mary Ann Miles | ... | still photographer |
| David Simpson | ... | photographer: second unit |
Costume and Wardrobe Department
| Dina Harris | ... | costumes |
Editorial Department
| Mary Ann Miles | ... | assistant editor |
| Robert Rose | ... | assistant editor |
| Gary Youngman | ... | supervising editor |
Music Department
| Edward Earl | ... | music |
| Wilford L. Holcombe | ... | music (as Wilfred Holcombe) / musical director (as Bill Holcombe) |
| Gary Robert Jones | ... | music |
| Ronnie Linares | ... | music |
Additional Crew
| Ruth Freedman | ... | production coordinator |
