| Person | Type | Job | Role(s) |
|---|---|---|---|
 Allen Boretz | Crew | Writing | Writer |
 Christian Nyby | Crew | Editing | Editor |
Chuck Hansen | Crew | Production | Production Manager |
 Elliott Nugent | Crew | Directing | Director |
 Ernest Haller | Crew | Camera | Director of Photography |
Fred M. MacLean | Crew | Art | Set Decoration |
Leah Rhodes | Crew | Costume & Make-Up | Costume Design |
 Max Steiner | Crew | Sound | Music |
Milton Sperling | Crew | Production | Producer |
Oliver S. Garretson | Crew | Sound | Sound |
Perc Westmore | Crew | Costume & Make-Up | Makeup Artist |
Robert M. Haas | Crew | Art | Art Direction |
Stanley Young | Crew | Camera | Grip |
Pat Clark | Crew | Camera | Still Photographer |
Eddie Voight | Crew | Costume & Make-Up | Makeup Artist |
Sara B. Smith | Crew | Writing | Novel |
Marcia Masa | Crew | Costume & Make-Up | Hairstylist |
Lucille S. Prumbs | Crew | Writing | Novel |
 Akim Tamiroff | Cast | Actor | Mr. Grumbach |
 Alan Hale | Cast | Actor | Dugan |
 Benny Baker | Cast | Actor | Herman |
 Charles Middleton | Cast | Actor | |
 David Newell | Cast | Actor | |
Doria Caron | Cast | Hilde (uncredited) | |
 Edgar Dearing | Cast | Actor | Jailer (uncredited) |
 Edward Clark | Cast | Actor | |
Elliott Nugent | Cast | Actor | |
 Frances Morris | Cast | Actress | |
Freddie Chapman | Cast | Actor | Child at Picnic (uncredited) |
 Friedrich von Ledebur | Cast | Actor | Igor (uncredited) |
 Fritz Feld | Cast | Actor | Prof. Tabor |
 Gale Robbins | Cast | Actress | Jenny Kepes |
 Garry Owen | Cast | Actor | |
 Harry Shannon | Cast | Actor | |
 Hobart Cavanaugh | Cast | Actor | Sigmund |
 Hugo Haas | Cast | Actor | Tescu |
 Ian MacDonald | Cast | Actor | Guard (uncredited) |
 Ivan F. Simpson | Cast | Actor | |
 Jack Mower | Cast | Actor | Postman (uncredited) |
 James Flavin | Cast | Actor | Guard (uncredited) |
 John Banner | Cast | Actor | Otto |
 John Qualen | Cast | Actor | Svenson |
 Lilli Palmer | Cast | Actress | Tisa Kepes |
Martin Berliner | Cast | Actor | Felix (uncredited) |
 Max Barwyn | Cast | Actor | Boarder |
Maxine Gates | Cast | Actress | Mrs. O'Hoolihan |
Olga Fabian | Cast | Actress | |
 Ralph Dunn | Cast | Actor | |
 Ralph Peters | Cast | Actor | Customer (uncredited) |
 Sam Wanamaker | Cast | Actor | Mark Denek |
 Sid Tomack | Cast | Actor | BinkaBinka |
 Sidney Blackmer | Cast | Actor | Theodore Roosevelt |
 Stella Adler | Cast | Actress | Mrs. Faludi |
 Sumner Getchell | Cast | Actor | Georgie |
Tom Dillon | Cast | Actor | Riley |
Gabriel Canzona | Cast | Organ Grinder (uncredited) | |
| Person | Type | Job | Role(s) |
