Bud Baxter is a minor clerk in a huge New York insurance company, until he discovers a quick way to climb the corporate ladder. He lends out his apartment to the executives as a place to take their mistresses. Although he often has to deal with the aftermath of their visits, one night he's left with a major problem to solve.
Unfortunately the movie The Apartment is not yet available on HBO Max.
| Production | Billy Wilder | Producer |
| Sound | Adolph Deutsch | Original Music Composer |
| Camera | Joseph LaShelle | Director of Photography |
| Editing | Daniel Mandell | Editor |
| Art | Alexandre Trauner | Art Direction |
| Art | Edward G. Boyle | Set Decoration |
| Costume & Make-Up | Harry Ray | Makeup Artist |
| Production | Allen K. Wood | Production Manager |
| Crew | Milt Rice | Special Effects |
| Lighting | Don Stott | Gaffer |
| Directing | Billy Wilder | Director |
| Writing | Billy Wilder | Screenplay |
| Writing | I. A. L. Diamond | Screenplay |
| Art | Alexandre Trauner | Production Design |
| Costume & Make-Up | Alice Monte | Hairstylist |
| Directing | Hal W. Polaire | Assistant Director |
| Directing | David Salven | Assistant Director |
| Sound | Del Harris | Sound Effects Editor |
| Sound | Robert Martin | Boom Operator |
| Camera | William Schurr | Camera Operator |
| Sound | Sid Sidney | Music Editor |
| Sound | John Williams | Orchestrator |
| Crew | Joe Palma | Stand In |
| Production | Doane Harrison | Associate Producer |
| Directing | May Wale Brown | Script Supervisor |
| Art | Tom Plews | Property Master |
| Production | I. A. L. Diamond | Associate Producer |
| Sound | Fred Lau | Sound Designer |
| Sound | Gordon Sawyer | Sound Designer |
| Costume & Make-Up | Forrest T. Butler | Costume Designer |
| Crew | Miriam Nelson | Choreographer |
