Harold Crick is a lonely IRS agent whose mundane existence is transformed when he hears a mysterious voice narrating his life.
| Directing | Marc Forster | Director |
| Writing | Zach Helm | Screenplay |
| Sound | Britt Daniel | Original Music Composer |
| Camera | Roberto Schaefer | Director of Photography |
| Editing | Matt Chesse | Editor |
| Production | Kathy Driscoll-Mohler | Casting |
| Production | Francine Maisler | Casting |
| Art | Kevin Thompson | Production Design |
| Art | Craig Jackson | Art Direction |
| Art | Ford Wheeler | Set Decoration |
| Costume & Make-Up | Frank L. Fleming | Costume Design |
| Production | Kelli Konop | Executive In Charge Of Production |
| Production | Eric Kopeloff | Unit Production Manager |
| Crew | C. Cory M. McCrum-Abdo | Post Production Supervisor |
| Directing | James Giovannetti Jr. | Assistant Director |
| Directing | Alyson Latz | Other |
| Crew | Jacques Perrin | Thanks |
| Production | Karyn McCarthy | Unit Production Manager |
| Camera | Kelly R. Borisy | Grip |
| Production | Stephen Andrzejewski | Location Manager |
| Production | Rudra Banerji | Production Assistant |
| Production | Lindsay Doran | Producer |
| Production | Joseph Drake | Executive Producer |
| Production | Nathan Kahane | Executive Producer |
| Production | Eric Kopeloff | Executive Producer |
| Production | Jim Miller | Co-Producer |
| Production | Aubrey Henderson | Co-Producer |
| Sound | Brian Reitzell | Original Music Composer |
| Sound | Brian Reitzell | Music Supervisor |
| Visual Effects | Kevin Tod Haug | Visual Effects Designer |
| Directing | Michael Lerman | First Assistant Director |
| Directing | Peter Thorell | Second Assistant Director |
| Crew | Rick LeFevour | Stunt Coordinator |
| Crew | Alicia Skirball | Stunts |
| Crew | Linda Perlin | Stunts |
| Crew | Carl Paoli | Stunts |
| Crew | Daniel Maldonado | Stunts |
| Crew | Tom Lowell | Stunts |
| Crew | Kevin Sorensen | Stunts |
| Art | Kerry Sanders | Set Designer |
| Art | Kristin Hanson | Art Department Coordinator |
| Crew | Frank P. Calzavara | Stunts |
| Crew | Tobiasz Daszkiewicz | Stunts |
| Crew | James Fierro | Stunts |
| Crew | James Mammoser | Stunts |
| Crew | Tom McComas | Stunts |
| Crew | Jodi Starnes | Stunts |
| Camera | Jim McConkey | Steadicam Operator |
| Camera | Jim McConkey | "A" Camera Operator |
| Camera | Paul Bode | First Assistant "A" Camera |
| Costume & Make-Up | Lisa R. Frucht | Assistant Costume Designer |
| Costume & Make-Up | Eileen McCahill | Costume Supervisor |
| Costume & Make-Up | Claire Connelly | Costume Coordinator |
| Costume & Make-Up | Lisa Layman | Makeup Department Head |
| Costume & Make-Up | Laverne Caracuzzi | Key Makeup Artist |
| Costume & Make-Up | Valli O'Reilly | Makeup Artist |
| Costume & Make-Up | Frances Mathias | Hair Department Head |
| Costume & Make-Up | Deborah K. Dee | Key Hair Stylist |
| Costume & Make-Up | Agnes M. Gibicar | Additional Hairstylist |
| Sound | David Obermeyer | Sound Mixer |
| Crew | Don Parsons | Special Effects Coordinator |
| Directing | Alicia Accardo | Script Supervisor |
| Production | Kate Amer | Production Coordinator |
| Art | Peter Bankins | Property Master |
| Art | Tyler Osman | Construction Coordinator |
| Camera | Ralph Nelson Jr. | Still Photographer |
| Crew | Will Casey | Unit Publicist |
| Editing | Alex Olivares | First Assistant Editor |
| Sound | Scott Millan | Sound Re-Recording Mixer |
| Sound | Michael Semanick | Sound Re-Recording Mixer |
| Sound | Lora Hirschberg | Sound Re-Recording Mixer |
| Sound | Mary Jo Lang | Foley Mixer |
| Sound | Alyson Dee Moore | Foley Artist |
| Sound | John Roesch | Foley Artist |
| Sound | Geoffrey G. Rubay | Sound Designer |
| Sound | Geoffrey G. Rubay | Supervising Sound Editor |
| Sound | John Cannon | First Assistant Sound Editor |
| Sound | Jon Title | Sound Editor |
| Sound | Dino DiMuro | Sound Editor |
| Sound | Lisle Engle | Sound Editor |
| Sound | Robert Deschaine | ADR Mixer |
| Sound | Greg Steele | ADR Mixer |
| Sound | Michael Miller | ADR Mixer |
| Sound | David Weisberg | ADR Mixer |
| Camera | Dan Schroer | Second Assistant "A" Camera |
| Crew | Natalie M. Meyer | Stunts |
| Visual Effects | Craig Kuehne | Rotoscoping Artist |
