 | Nia Vardalos als Connie |
 | Toni Collette als Carla |
 | David Duchovny als Jeff |
 | Stephen Spinella als Robert / Peaches |
 | Alec Mapa als Lee / N'Cream |
 | Ian Gomez als Stanley |
 | Nick Sandow als Al |
 | Dash Mihok als Mikey |
 | Robert John Burke als Rudy |
 | Boris McGiver als Tibor |
 | Debbie Reynolds als Herself |
 | Veena Sood als Mrs. Morse |
 | Fred Keating als Man in Airport |
 | Charles Payne als Hollywood Policeman |
 | Jay Williams als Groove Thing Queen |
| Michael Lembeck | Director |
| Nia Vardalos | Writer |
| Dominique Fauquet-Lemaitre | Set Decoration |
| James Bamford | Stunts |
| David Finfer | Editor |
| Geoff Wallace | Art Direction |
| Jasna Stefanovic | Production Design |
| Richard Greatrex | Director of Photography |
| Randy Edelman | Original Music Composer |
| Tom Hanks | Producer |
| Marny Eng | Stunt Coordinator |
| Francine Maisler | Casting |
| Kathy Driscoll-Mohler | Casting |
| Cynthia Onrubia | Choreographer |
| Ruth Myers | Costume Designer |
| Randy Edelman | Conductor |
| Randy Edelman | Music Arranger |
| Paul Bogaev | Music Supervisor |
| Warren Carr | Co-Producer |
| Nia Vardalos | Executive Producer |
| Rita Wilson | Executive Producer |
| Peter Safran | Executive Producer |
| Roger Birnbaum | Producer |
| Gary Barber | Producer |
| Jonathan Glickman | Producer |
