Directed by
| Michael Benveniste | ||
| Howard Ziehm | ||
Writing Credits
| Michael Benveniste | ... | (screenplay) |
| William Dennis Hunt | ... | (original screenplay) (uncredited) |
Cast (in credits order) complete, awaiting verification
Produced by
| Walter R. Cichy | ... | associate producer |
| Bill Osco | ... | producer (as William Osco) |
| Howard Ziehm | ... | producer |
Music by
| Ralph Ferraro | ||
Cinematography by
| Howard Ziehm | ... | director of photography |
Editing by
| Abbas Amin | ||
Casting By
| Howard Ziehm | ... | (uncredited) |
Art Direction by
| Donald Lee Harris | ... | (as Donald Harris) |
Costume Design by
| Ruth Glunt | ||
Makeup Department
| Marcina Motter | ... | assistant makeup artist |
| Bjo Trimble | ... | makeup designer |
Production Management
| Abbas Amin | ... | post production supervisor |
| Michael Minor | ... | production manager (uncredited) |
Art Department
| Tom Reamy | ... | properties |
| George Barr | ... | designer: Penisaurus (uncredited) |
| Joseph Musso | ... | storyboard artist (uncredited) |
Sound Department
| John Brasher | ... | sound recorder |
| Dan Dillon | ... | re-recordist |
| Robert L. Harman | ... | re-recordist (as Robert Harmon) |
| Nick Spaulding | ... | assistant sound recordist |
| Jack R. Woltz | ... | re-recordist (as Jack Woltz) |
Special Effects by
| Rick Baker | ... | special properties |
| Michael Minor | ... | special properties |
| Tom Scherman | ... | special properties |
Visual Effects by
| David Allen | ... | special visual effects |
| Rick Baker | ... | effects technician |
| Doug Beswick | ... | effects technician (as Douglas Beswick) |
| Walter R. Cichy | ... | special effects designer / special effects director |
| Corny Cole | ... | title designer |
| Jim Danforth | ... | creator: special visual effects (as Mij Htrofnad) |
| Gregory Jein | ... | effects technician (as Greg Jein) / special miniature constructor (as Greg Jein) |
| Craig Nueswanger | ... | effects technician |
| Lynn Rogers | ... | special effects designer / special effects director |
| Tom Scherman | ... | special photographic effects |
| Russ Turner | ... | effects technician |
| Howard Ziehm | ... | special effects designer / special effects director |
| Jim Aupperle | ... | stop-motion animator (uncredited) |
| Robert Costa | ... | special effects photography (uncredited) |
| Stephen Czerkas | ... | effects technician (uncredited) |
| Jim Danforth | ... | matte artist (uncredited) / stop-motion animator (uncredited) |
| Bill Hedge | ... | special effects photography (uncredited) |
| Michael Hyatt | ... | special effects photography (uncredited) |
| Laine Liska | ... | effects technician (uncredited) |
| Rob Maine | ... | stop-motion animator (uncredited) |
| Michael Minor | ... | special photographic effects (uncredited) |
| Dennis Muren | ... | director of special effects (uncredited) / effects technician (uncredited) / special photographic effects (uncredited) |
| Dan Perri | ... | title designer (uncredited) |
| Joe Viskocil | ... | effects technician (uncredited) |
Camera and Electrical Department
| Walter R. Cichy | ... | still photographer (as W.R. Cichy) |
| Bill Dannevick | ... | lighting |
| Lynn Rogers | ... | camera operator / key grip / lighting (uncredited) / second assistant camera (uncredited) |
| Howard Ziehm | ... | camera operator (uncredited) / lighting (uncredited) |
Costume and Wardrobe Department
| Ruth Glunt | ... | costumes |
Music Department
| Ralph Ferraro | ... | music arranger |
| Peter Tevis | ... | music producer: Knob Industries Inc. |
Additional Crew
| Bill Dannevick | ... | set technician |
| Donald Lee Harris | ... | set technician (as Don Harris) |
| Marcina Motter | ... | assistant |
| John Rowe | ... | set technician |
| John Sefick | ... | set technician |
| Richard Serpe | ... | set technician |
| Nick Spaulding | ... | assistant |
| John Talt | ... | set technician |
| Dan Perri | ... | title designer (uncredited) |
| Tom Reamy | ... | props (uncredited) |