| Person | Type | Job | Role(s) |
|---|---|---|---|
 Adolph Deutsch | Crew | Sound | Original Music Composer |
 Bert Glennon | Crew | Camera | Director of Photography |
Bertram Tuttle | Crew | Art | Supervising Art Director |
C. Graham Baker | Crew | Writing | Screenplay |
Charles David Forrest | Crew | Sound | Sound Mixer |
Charles Lang | Crew | Sound | Sound |
 Christian Nyby | Crew | Editing | Editor |
Clarence Steensen | Crew | Art | Set Decoration |
 Edwin B. DuPar | Crew | Crew | Special Effects |
George Gordon Nogle | Crew | Camera | Additional Camera |
Gordon M. Davis | Crew | Sound | Sound Re-Recording Mixer |
Harry Barndollar | Crew | Crew | Special Effects |
Hugh Reticker | Crew | Art | Art Direction |
 Jack L. Warner | Crew | Production | Executive Producer |
James Leicester | Crew | Editing | Editorial Services |
 Joseph Santley | Crew | Directing | Director |
 Leo F. Forbstein | Crew | Sound | Music Director |
Milo Anderson | Crew | Costume & Make-Up | Costume Design |
Perc Westmore | Crew | Costume & Make-Up | Makeup Artist |
Virginia Perdue | Crew | Writing | Novel |
Whitman Chambers | Crew | Writing | Screenplay |
William Jacobs | Crew | Production | Producer |
William Kissell | Crew | Directing | Assistant Director |
Murray Cutter | Crew | Sound | Orchestrator |
Paul Detlefsen | Crew | Visual Effects | Matte Painter |
Russell Collings | Crew | Crew | Special Effects |
E. Kenneth Martin | Crew | Sound | Sound Re-Recording Mixer |
Mario Larrinaga | Crew | Visual Effects | Matte Painter |
 Andrea King | Cast | Actress | Brooke Gifford Ryder |
 Becky Brown | Cast | Actress | Genevieve Calvin |
 Don McGuire | Cast | Actor | Johnnie, MacKellar's Photographer |
 Elvira Curci | Cast | Actress | Police Matron |
 Helmut Dantine | Cast | Actor | Dr. Eric Ryder |
 J. Scott Smart | Cast | Actor | Timothy Freeman |
 John Alvin | Cast | Actor | Carl, Emma's Son |
Larry Geiger | Cast | Actor | Philip Ryder, Eric's Son |
 Leah Baird | Cast | Actress | Mrs. Calvin, Genevieve's Mother |
 Lisa Golm | Cast | Actress | Emma, Eric's Sister |
Lottie Williams | Cast | Actress | Sarah, Calvin's Maid |
 Monte Blue | Cast | Actor | Mike, Police Lieutenant |
 Paul Harvey | Cast | Actor | Howard K. Brooks |
 Paul Stanton | Cast | Actor | Dr. Nelson Norris |
 Peggy Knudsen | Cast | Actress | Louise Ryder, Eric's Ex |
 Richard Erdman | Cast | Actor | Joe, Counterman at Owl Lunch |
 William Prince | Cast | Actor | David G. MacKellar, Louise's Lawyer |
| Person | Type | Job | Role(s) |
