Trailer
Images
 | Steve Martin as Vincent "Vinnie" Antonelli |
 | Rick Moranis as Barney Coopersmith |
 | Joan Cusack as Hannah Stubbs |
 | Melanie Mayron as Crystal Rybak |
 | Bill Irwin as Kirby |
 | Carol Kane as Shaldeen |
 | William Hickey as Billy Sparrow / Johnny Bird |
 | Deborah Rush as Linda |
 | Daniel Stern as Will Stubbs |
 | Jesse Bradford as Jamie |
 | Corey Carrier as Tommie |
 | Seth Jaffe as Umberto Mello |
 | Robert Miranda as Lilo Mello |
 | Ed Lauter as Underwood |
 | Julie Bovasso as Vinnie's Mother |
 | Colleen Camp as Dr. Margaret Snow Coopersmith |
 | Gordon Currie as Wally Bunting |
 | Raymond O'Connor as Dino |
 | Troy Evans as Nicky |
| Dick Boccelli as Rocco |
 | Ron Karabatsos as Ritchie |
 | Tony DiBenedetto as Benny |
 | Melissa Hurley as Angela |
 | Leslie Cook as Marie |
| Darren Chuckry as Supermarket Manager |
| Duke Stroud as Supermarket Employee |
 | Carol Ann Susi as Filomena |
 | Frank Gio as Gaetano |
 | Joel Polis as U.S. Attorney |
| Larry Block as Defense Attorney |
 | Arthur Brauss as Judge |
 | Greta Blackburn as Stewardess #1 |
| Eva Charney as Stewardess #2 |
 | Ellen Albertini Dow as Nun |
 | David Knell as Checker |
 | John Harnagel as Motel Manager |
 | LaWanda Page as Hotel Maid |
 | Daniel Riordan as Removal Man |
 | Thomas Wagner as Umpire |
| Jean Spray as Gatto |
| James Emery as FBI Man |
| Matt Roe as FBI Man |
| John Rogers as Policeman at Motel |
| Valerie Wildman as TV Reporter |
| Daniel Trent as Bailiff |
| Rudy E. Morrison as Maitre D' |
| Frank R. Roach as Judge |
| Jeff Fredricks as Booking Cop |
| Directing | |
| Herbert Ross | Director |
Writing | |
| Nora Ephron | Writer |
Crew | |
| Norman Fessler | Stand In |
Directing | |
| Ariel Levy | First Assistant Director |
Camera | |
| John Bailey | Director of Photography |
Editing | |
| Stephen A. Rotter | Editor |
Production | |
| Hank McCann | Casting |
Editing | |
| Robert M. Reitano | Editor |
Sound | |
| Ira Newborn | Original Music Composer |
Art | |
| Charles Rosen | Production Design |
| Richard Berger | Art Direction |
Production | |
| Herbert Ross | Producer |
| Goldie Hawn | Executive Producer |
| Anthea Sylbert | Producer |
| Nora Ephron | Executive Producer |
Costume & Make-Up | |
| Joseph G. Aulisi | Costume Design |
Production | |
| Joseph M. Caracciolo | Co-Producer |
| Andrew Stone | Executive Producer |
Art | |
| Donald J. Remacle | Set Decoration |
