 | Ashley Judd als Rebecca Wenteworth |
 | Ian Michael Smith als Simon Birch |
 | Joseph Mazzello als Joe Wenteworth |
 | Oliver Platt als Ben Goodrich |
 | David Strathairn als Rev. Russell |
 | Dana Ivey als Grandmother Wenteworth |
 | Beatrice Winde als Hilde Grove |
 | Jan Hooks als Miss Leavey |
 | Cecilley Carroll als Marjorie |
 | Jim Carrey als Adult Joe Wenteworth |
 | Sean Flynn als Junior Lamb |
| Mark Steven Johnson | Director |
| Mark Steven Johnson | Screenplay |
| Marc Shaiman | Original Music Composer |
| Aaron Schneider | Director of Photography |
| David Finfer | Editor |
| David Chapman | Production Design |
| Dennis Davenport | Art Direction |
| Carolyn A. Loucks | Set Decoration |
| Betsy Heimann | Costume Design |
| Abram Waterhouse | Costume Design |
| John Baldecchi | Executive Producer |
| Roger Birnbaum | Producer |
| Howard Ellis | Associate Producer |
| Billy Higgins | Co-Producer |
| Laurence Mark | Producer |
| John Irving | Novel |
| Alison Reid | Stunt Coordinator |
| Gregory J. Barnett | Stunts |
| Suzi Stingl | Stunts |
| Liam Kiernan | Assistant Location Manager |
