Directed by
| Douglas Katz | ||
Writing Credits (in alphabetical order)
| Douglas Katz | ||
Cast (in credits order)
| Jonathan Silverman | ... | Seymour | |
| Robert Prosky | ... | Grandpa Irving | |
| Rita Moreno | ... | Rita | |
 |
Rita Karin | ... | Flo |
| Robert Cicchini | ... | Bruno | |
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Brian Williams | ... | Gerrard |
| Paul Sorvino | ... | Max | |
| MacIntyre Dixon | ... | Mortini | |
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Alvin Epstein | ... | Dr. Hirsch |
| Dee Hoty | ... | Dr. Ripper | |
| Sylvia Kauders | ... | Old Woman | |
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Larry Keith | ... | Dr. Morton |
| Michael Mantell | ... | Dr. Chase | |
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Michael P. Moran | ... | Foreman |
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Marilyn Pasekoff | ... | Dr. Sandy Franklin |
| Stephen Pearlman | |||
|
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Joyce Reehling | ... | Mrs. Delfino |
| Sharon Sharth | ... | Dr. Barker (as Sharon Schlarth) | |
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Brian Smiar | ... | Dr. Bush |
| Shirley Stoler | ... | Madam Iris | |
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Ralph Williams | ||
| Howard Witt | ... | Rifkin | |
| Bella Abzug | ... | Bella Abzug | |
| Joyce Brothers | ... | Dr. Joyce Brothers | |
| Kreskin | ... | The Amazing Kreskin | |
|
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Lloyd Lindsay Young | ... | Lloyd Lindsay Young |
| Rest of cast listed alphabetically: | |||
|
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Ben Ellerin | ... | Young Seymour (uncredited) |
| Herbert Russell | ... | (uncredited) | |
Produced by
| Joan Fishman | ... | producer |
| Rick Herrington | ... | co-producer |
| Kerry Orent | ... | co-producer |
Music by
| Glen Roven | ||
Cinematography by
| Michael Spiller | ||
Editing by
| Dorian Harris | ||
Production Design by
| Paola Ridolfi | ... | (as Pip Rudolfi) |
Art Direction by
| Kathleen Dolan | ||
Costume Design by
| Mary Jane Fort | ||
Production Management
| Christopher Goode | ... | unit production manager |
Second Unit Director or Assistant Director
| Steve Apicella | ... | first assistant director |
| Jo Throckmorton | ... | second second assistant director |
Sound Department
| Laura Civiello | ... | sound editor |
| Pawel Wdowczak | ... | sound mixer |
| Mark Weingarten | ... | sound mixer |
Stunts
| Roy Farfel | ... | stunt coordinator |
| Gene Harrison | ... | stunts |
Camera and Electrical Department
| Richard Breen | ... | best boy |
| Timothy Healy | ... | best boy grip |
| Linda Phillips | ... | electrician |
| Frank Stubblefield | ... | gaffer |
Editorial Department
| Glenn Allen | ... | apprentice editor |
Location Management
| Drew Dillard | ... | location manager |
Additional Crew
| Heidi C. Bordogna | ... | unit assistant |
| Chris Malley | ... | production assistant |
| Craig Markey | ... | production coordinator |
