 | Tobey Maguire als David |
 | Reese Witherspoon als Jennifer |
 | William H. Macy als George Parker |
 | Joan Allen als Betty Parker |
 | Jeff Daniels als Bill Johnson |
 | J.T. Walsh als Big Bob |
 | Paul Walker als Skip Martin |
 | Don Knotts als TV Repairman |
 | Marley Shelton als Margaret Henderson |
 | Jane Kaczmarek als David's Mother |
 | Giuseppe Andrews als Howard |
 | Jenny Lewis als Christin |
 | Marissa Ribisi als Kimmy |
 | Denise Dowse als Health Teacher |
 | McNally Sagal als Science Teacher |
 | Paul Morgan Stetler als College Counselor |
 | Kevin Connors als Bud Parker |
 | Natalie Ramsey als Mary Sue Parker |
| Justin Nimmo als Mark Davis |
 | Kai Lennox als Mark's Lackey #1 |
 | Jason Behr als Mark's Lackey #2 |
| Harry Singleton als Mr. Simpson |
| John Ganun als Fireman #1 |
 | Dawn Cody als Betty Jean |
 | Maggie Lawson als Lisa Anne |
 | Andrea Baker als Peggy Jane |
 | Lela Ivey als Miss Peters |
 | Marc Blucas als Basketball Hero |
 | Danny Strong als Juke Box Boy |
| Debra Zane | Casting |
| William Goldenberg | Editor |
| Steven Soderbergh | Producer |
| Steven Soderbergh | Second Unit Director |
| Ellen Lewis | Casting |
| Jay Hart | Set Decoration |
| Jon Kilik | Producer |
| Michael De Luca | Executive Producer |
| Randy Newman | Original Music Composer |
| Bruno Coon | Music Editor |
| Jeannine Oppewall | Production Design |
| Judianna Makovsky | Costume Design |
| William Arnold | Supervising Art Director |
| Dianne Wager | Art Direction |
| Gary Ross | Screenplay |
| Gary Ross | Director |
| Gary Ross | Producer |
| John Lindley | Director of Photography |
| Lisa Tomczeszyn | Assistant Costume Designer |
| Henry Cline | Camera Operator |
| Estee Chandler | Visual Effects Producer |
| Bonnie Greenberg | Music Supervisor |
| Ashley Burnham | Art Department Coordinator |
| Mary Parent | Executive Producer |
| Ernie F. Orsatti | Stunt Coordinator |
| Jeremy Strong | Production Assistant |
| Russell Bobbitt | Property Master |
| Chris Watts | Visual Effects Supervisor |
| Eric Rylander | Special Effects Coordinator |
| Susan A. Cabral | Makeup Artist |
| Bruce McCleery | Gaffer |
| James Flamberg | Music Editor |
| Ralph Nelson Jr. | Still Photographer |
| Jay B. Richardson | Music Editor |
| Thomas J. Smith | Digital Effects Supervisor |
| Christopher Prampin | Rigging Gaffer |
| Carolyn Elias | Key Hair Stylist |
| Noon Orsatti | Stunts |
| Lawrence Karman | Camera Operator |
| Eric H. Sandberg | Costume Supervisor |
| Logan Breit | Visual Effects Editor |
| Dave DeGaetano | Construction Coordinator |
| Jeffrey P. Soderberg | Rigging Gaffer |
| Joseph Graham | Rigging Grip |
| Ken Ferris | Camera Operator |
| Janette Shew | Visual Effects Producer |
| Patti Lee | Rigging Gaffer |
| Craig Doobie | Rigging Grip |
| Len Morganti | Storyboard Artist |
| Werner Keppler | Makeup Artist |
