A year after his father's death, Oskar, a troubled young boy, discovers a mysterious key he believes was left for him by his father and embarks on a scavenger hunt to find the matching lock.
| Directing | Stephen Daldry | Director |
| Writing | Eric Roth | Screenplay |
| Writing | Jonathan Safran Foer | Novel |
| Sound | Alexandre Desplat | Original Music Composer |
| Production | Scott Rudin | Producer |
| Sound | Skip Lievsay | Sound Re-Recording Mixer |
| Production | Eli Bush | Co-Producer |
| Costume & Make-Up | Ann Roth | Costume Design |
| Art | Peter Rogness | Art Direction |
| Costume & Make-Up | David Davenport | Costume Supervisor |
| Sound | Danny Michael | Sound Mixer |
| Sound | Heather Gross | Sound Effects Editor |
| Production | Tarik Karam | Co-Producer |
| Production | Celia D. Costas | Executive Producer |
| Art | George DeTitta Jr. | Set Decoration |
| Production | Mark Roybal | Executive Producer |
| Camera | Chris Menges | Director of Photography |
| Production | Jayne-Ann Tenggren | Associate Producer |
| Editing | Claire Simpson | Editor |
| Art | K.K. Barrett | Production Design |
| Production | Nora Skinner | Executive Producer |
| Costume & Make-Up | Martha Smith | Set Costumer |
| Art | I. Javier Ameijeiras | Assistant Art Director |
| Costume & Make-Up | Megan Asbee | Set Costumer |
| Costume & Make-Up | Louise McCarthy | Makeup Department Head |
| Sound | Skip Lievsay | Supervising Sound Editor |
| Art | Michael Auszura | Assistant Art Director |
| Sound | Paul Urmson | Sound Re-Recording Mixer |
| Visual Effects | Kevin Scott Mack | Visual Effects Supervisor |
| Visual Effects | Renuka Ballal | Visual Effects Producer |
| Sound | Blake Leyh | Supervising Sound Editor |
| Visual Effects | Mitchell Ferm | Visual Effects Producer |
| Costume & Make-Up | Gary Archer | Prosthetics |
| Crew | Don Hewitt Sr. | Stunts |
| Production | Deb Dyer | Unit Production Manager |
| Crew | Blaise Corrigan | Stunt Coordinator |
