| Person | Type | Job | Role(s) |
|---|---|---|---|
 Arthur J. Ornitz | Crew | Camera | Director of Photography |
 Colleen Callaghan | Crew | Costume & Make-Up | Key Hair Stylist |
 Dore Schary | Crew | Directing | Director, Producer, Screenplay |
Edward Carrere | Crew | Art | Set Decoration, Production Design |
Gene Coffin | Crew | Costume & Make-Up | Costume Designer |
Joel Freeman | Crew | Production | Production Supervisor |
Maurice Rosenblum | Crew | Sound | Sound Mixer |
Michael Hertzberg | Crew | Directing | Assistant Director |
Mort Fallick | Crew | Editing | Editor |
Roger M. Rothstein | Crew | Directing | Second Assistant Director |
 Skitch Henderson | Crew | Sound | Original Music Composer, Conductor |
Walter Reilly | Crew | Production | Associate Producer |
James Perdue | Crew | Sound | Sound Recordist |
Edward Beyer | Crew | Sound | Sound Editor |
Dean Newman | Crew | Costume & Make-Up | Makeup Artist |
Ruth Deen | Crew | Directing | Script Supervisor |
 Bert Convy | Cast | Actor | Archie Leach |
 David Doyle | Cast | Actor | Oliver Fisher |
 Eli Wallach | Cast | Actor | Warren Stone |
 George Hamilton | Cast | Actor | Moss Hart |
 George Segal | Cast | Actor | Lester Sweyd |
 Jack Klugman | Cast | Actor | Joe Hyman |
 Jason Robards | Cast | Actor | George S. Kaufman |
 Jonathan Goldsmith | Cast | Actor | Teddy Manson |
 Joseph Leon | Cast | Actor | Max Seigel |
 Kenneth Mars | Cast | Actor | Robert E. Sherwood |
 Louise Larabee | Cast | Actress | Clara Baum |
 Roger C. Carmel | Cast | Actor | Hotel Clerk (uncredited) |
 Ruth Ford | Cast | Actress | Beatrice Kaufman |
 Sam Groom | Cast | Actor | David Starr |
 Sam Levene | Cast | Actor | Richard Maxwell |
Sammy Smith | Cast | Actor | Sam H. Harris |
Jack English | Cast | Elevator operator (uncredited) | |
Janet Fox | Cast | Actress | Edna Ferber (uncredited) |
Sylvie Strause | Cast | Mrs. Hart | |
Drummond Erskine | Cast | Actor | Franklyn P. Adams |
 Earl Montgomery | Cast | Alexander Woollcott | |
Martin Wolfson | Cast | Mr. Hart | |
Lulu B. King | Cast | Maid | |
| Person | Type | Job | Role(s) |
