Peter Klaven is a successful real estate agent who, upon getting engaged to the woman of his dreams, Zooey, discovers, to his dismay and chagrin, that he has no male friend close enough to serve as his Best Man. Peter immediately sets out to rectify the situation, embarking on a series of bizarre and awkward "man-dates."
Unfortunately the movie I Love You, Man is not yet available on Disney Plus.
| Directing | John Hamburg | Director |
| Writing | John Hamburg | Screenplay |
| Writing | Larry Levin | Screenplay |
| Crew | Jake Rice | Post Production Supervisor |
| Lighting | Luke Kalteux | Electrician |
| Camera | Lawrence Sher | Director of Photography |
| Production | Tom Pollock | Executive Producer |
| Costume & Make-Up | Suzanne Cranfill | Costume Supervisor |
| Production | Peter J. Novak | Production Supervisor |
| Sound | Jeena M. Phelps | Sound Editor |
| Art | Andrew Laws | Production Design |
| Costume & Make-Up | Terrie Velazquez Owen | Key Hair Stylist |
| Camera | Brooks Robinson | Camera Operator |
| Production | Ben Harris | Casting Assistant |
| Art | Dale DeStefani | Construction Coordinator |
| Crew | Vic Cuccia | Transportation Captain |
| Production | Anders Bard | Co-Producer |
| Directing | Scott Robertson | First Assistant Director |
| Sound | Ken Segal | Production Sound Mixer |
| Costume & Make-Up | Ariel Gold | Key Costumer |
| Art | Jennifer Lewicki | Art Department Coordinator |
| Sound | Ann Ducommun | Assistant Sound Editor |
| Production | Jeffrey Clifford | Executive Producer |
| Art | Christopher Carlson | Set Decoration |
| Directing | Diane H. Newman | Script Supervisor |
| Art | Perry Batchelor | Set Dresser |
| Editing | Michael L. Sale | Additional Editing |
| Sound | Jennifer Hawks | Music Supervisor |
| Sound | Richard Ziegler | Music Editor |
| Production | Andrew Haas | Executive Producer |
| Directing | Jonas Spaccarotelli | Second Assistant Director |
| Art | Eric Sundahl | Art Direction |
| Sound | Adam Jenkins | Sound Re-Recording Mixer |
| Costume & Make-Up | Leesa Evans | Costume Design |
| Production | Allison Jones | Casting |
| Lighting | Jarred Waldron | Chief Lighting Technician |
| Lighting | Nate Johnson | Electrician |
| Lighting | Hootly Weedn | Electrician |
| Crew | Richard Wood | Special Effects Coordinator |
| Costume & Make-Up | Tracey Levy | Key Makeup Artist |
| Costume & Make-Up | Geri B. Oppenheim | Makeup Artist |
| Costume & Make-Up | Matthew L. Kasten | Hairstylist |
| Camera | Brooks Robinson | Steadicam Operator |
| Lighting | Glenn E. Moran | Rigging Gaffer |
| Art | Daniel Boxer | Property Master |
| Visual Effects | Michael Gaspar | Special Effects Supervisor |
| Crew | Heidi Falconer | Unit Publicist |
| Art | P. Scott Bailey | Set Dresser |
| Sound | Keith Bilderbeck | Sound Editor |
| Sound | Barbara Delpuech | Sound Editor |
| Writing | Larry Levin | Story |
| Production | Donald De Line | Producer |
| Production | Ivan Reitman | Executive Producer |
| Editing | William Kerr | Editor |
| Production | Susan McNamara | Unit Production Manager |
| Art | Clint Wallace | Assistant Art Director |
| Editing | Justin Bourret | First Assistant Editor |
| Production | Bill Johnson | Executive Producer |
| Art | Roxanne Brooks | Set Dresser |
| Crew | Alex Daniels | Stunt Coordinator |
| Camera | Daniel C. Gold | Camera Operator |
| Camera | Scott Garfield | Still Photographer |
| Costume & Make-Up | Trayce Gigi Field | Assistant Costume Designer |
| Costume & Make-Up | Molly Grundman-Gerbosi | Key Costumer |
| Crew | Gary Edelman | Transportation Coordinator |
| Sound | Darren King | Supervising Sound Editor |
| Sound | Dan Yale | Sound Editor |
| Sound | Justin Pearson | Assistant Sound Editor |
| Editing | Gary Burritt | Negative Cutter |
| Sound | Yann Delpuech | Sound Editor |
| Editing | George Chavez | Color Timer |
| Sound | Marc Fishman | Sound Re-Recording Mixer |
| Production | John Hamburg | Producer |
| Sound | Andrew Adams | Boom Operator |
| Production | Kate Kelly | Production Coordinator |
| Art | James Pollack | Set Dresser |
| Art | Alan Baptiste | Set Dresser |
| Art | Darrell Vangilder | Set Dresser |
| Editing | David Raymond | First Assistant Editor |
| Editing | Mitch Rosin | Assistant Editor |
| Sound | E. Niles Klein | Assistant Sound Editor |
| Sound | Theodore Shapiro | Original Music Composer |
| Crew | Peewee Piemonte | Stunts |
| Crew | Jonathan Arthur | Stunts |
| Crew | Danielle Burgio | Stunt Double |
