Set in 1959, Diner shows how five young men resist their adulthood and seek refuge in their beloved Diner. The mundane, childish, and titillating details of their lives are shared. But the golden moments pass, and the men shoulder their responsibilities, leaving the Diner behind.
| Production | Mark Johnson | Executive Producer |
| Editing | Stu Linder | Editor |
| Art | R. Chris Westlund | Set Decoration |
| Directing | Barry Levinson | Director |
| Art | Leon Harris | Art Direction |
| Production | Ellen Chenoweth | Casting |
| Writing | Barry Levinson | Screenplay |
| Production | Jerry Weintraub | Producer |
| Sound | Gary Alexander | Sound Re-Recording Mixer |
| Sound | C. Darin Knight | Sound mixer |
| Costume & Make-Up | Irving Buchman | Makeup Artist |
| Costume & Make-Up | Gloria Gresham | Costume Design |
| Costume & Make-Up | Christine George | Hairstylist |
| Costume & Make-Up | Mary E. Vogt | Costume Design |
| Sound | Paul Hochman | Sound Editor |
| Sound | Larry Stensvold | Sound Re-Recording Mixer |
| Crew | Mike Padovich | Transportation Coordinator |
| Camera | Catharine Bushnell | Still Photographer |
| Crew | Charles Schulthies | Special Effects |
| Sound | Christopher Jenkins | Sound Re-Recording Mixer |
| Camera | Ted Churchill | Camera Operator |
| Costume & Make-Up | Deahdra Scarano | Costume Design |
| Costume & Make-Up | G. Tony Scarano | Costume Design |
| Lighting | Richárd Falk | Lighting Supervisor |
| Production | Ken Swor | Unit Production Manager |
| Editing | Andy Blumenthal | Editor |
| Art | Steven Franciotti | Construction Coordinator |
| Lighting | John M. Gilgar | Gaffer |
| Camera | Donald Sweeney | Camera Operator |
| Sound | Joe Tuley | Music Editor |
| Art | Bill Gay | Leadman |
| Sound | Ivan Král | Original Music Composer |
| Sound | Bruce Brody | Original Music Composer |
| Camera | Peter Sova | Director of Photography |
| Art | Larry Clark Bird | Property Master |
| Art | Vinnie Vecchio | Property Master |
| Art | Ken Zimmerman | Assistant Property Master |
