Whatever Works explores the relationship between a crotchety misanthrope, Boris and a naïve, impressionable young runaway from the south, Melody. When Melody's uptight parents arrive in New York to rescue her, they are quickly drawn into wildly unexpected romantic entanglements. Everyone discovers that finding love is just a combination of lucky chance and appreciating the value of "whatever works."
| Directing | Woody Allen | Director |
| Writing | Woody Allen | Writer |
| Production | Letty Aronson | Producer |
| Production | Stephen Tenenbaum | Producer |
| Camera | Harris Savides | Director of Photography |
| Art | Santo Loquasto | Production Design |
| Sound | David Wahnon | Sound Editor |
| Editing | Morgan Neville | First Assistant Editor |
| Costume & Make-Up | Suzy Benzinger | Costume Design |
| Production | Juliet Taylor | Casting |
| Production | Laura Rosenthal | Casting |
| Production | Ali Farrell | Casting |
| Editing | Alisa Lepselter | Editor |
| Production | Jack Rollins | Co-Executive Producer |
| Production | Charles H. Joffe | Co-Executive Producer |
| Production | Vincent Maraval | Executive Producer |
| Production | Brahim Chioua | Executive Producer |
| Production | Helen Robin | Co-Producer |
| Production | Helen Robin | Unit Production Manager |
| Directing | Richard Patrick | First Assistant Director |
| Directing | Murphy Occhino | Second Assistant Director |
| Production | Scott Kordish | Production Coordinator |
| Production | Pietro Lorino, Jr. | Production Accountant |
| Production | Abby Bailey | Production Accountant |
| Production | Amy R. Trachtman | Assistant Production Coordinator |
| Directing | Jessica Lichtner | Script Supervisor |
| Directing | Melissa Tomjanovich | Other |
| Production | Christie Mullen | Location Manager |
| Production | Lynn H. Powers | Assistant Location Manager |
| Production | Elizabeth Klenk | Assistant Location Manager |
| Production | John Spady | Assistant Location Manager |
| Art | Susan Silas | Location Scout |
| Art | Suk Yi Mar | Location Scout |
| Art | Tom Warren | Art Direction |
| Art | Beth Kuhn | Assistant Art Director |
| Art | Ellen Christiansen | Set Decoration |
| Art | Jennifer B. Starke | Assistant Set Decoration |
| Art | Daniel K. Grosso | Leadman |
| Art | Glenn Lloyd | Art Department Coordinator |
| Art | James Granger | Art Department Assistant |
| Art | Ann Miller | Property Master |
| Art | Kathleen Dolan | Assistant Property Master |
| Art | Elizabeth Schlitten | Assistant Property Master |
| Crew | Jon Ringbom | Key Scenic Artist |
| Crew | Virginia Gifford | Scenic Artist |
| Crew | Tom Nousias | Scenic Artist |
| Crew | Cliff Schorr | Scenic Artist |
| Production | Eric Goodwin | Art Department Production Assistant |
| Camera | Kyle Rudolph | Camera Operator |
| Camera | Tim Norman | First Assistant Camera |
| Camera | Matt Balzarini | Second Assistant Camera |
| Camera | Adriana Brunatto | Camera Loader |
| Camera | Jessica Miglio | Still Photographer |
| Camera | James Finnerty, Jr. | Key Grip |
| Camera | Chris Purificato | Best Boy Grip |
| Camera | Richard C. Kerekes | Dolly Grip |
| Lighting | Joel Carucci | Key Rigging Grip |
| Lighting | Greg Canicio | Rigging Grip |
| Lighting | Russ Engels | Gaffer |
| Lighting | Jim Mah | Best Boy Electric |
| Art | James Walsh, Sr. | Shop Electric |
| Lighting | Douglas Dalisera | Electrician |
| Lighting | Kevin Walsh | Best Boy Electric |
| Art | Richard Tenewitz | Construction Coordinator |
| Art | Kenneth Brzozowski | Key Carpenter |
| Art | Joseph Ziegler | Standby Carpenter |
| Art | Nicholas J. Mongelli, Jr. | Key Construction Grip |
| Art | Joshua Book | Other |
| Costume & Make-Up | Patrick Wiley | Assistant Costume Designer |
| Costume & Make-Up | Scott Westervelt | Costume Supervisor |
| Costume & Make-Up | Danajean Cicerchi | Costume Supervisor |
| Costume & Make-Up | Marco Piemontese | Costume Assistant |
| Costume & Make-Up | Jeff Fender | Costume Assistant |
| Costume & Make-Up | Nicholas McManus | Costume Assistant |
| Costume & Make-Up | Rosemary Zurlo | Key Makeup Artist |
| Costume & Make-Up | Linda Melo-Danzo | Makeup Artist |
| Costume & Make-Up | Robert Fama | Key Hair Stylist |
| Costume & Make-Up | Gail McGuire | Hairstylist |
| Sound | Gary Alper | Production Sound Mixer |
| Sound | Pete Fonda | Boom Operator |
| Crew | Jason Stasium | Cableman |
| Sound | Lee Dichter | Sound Re-Recording Mixer |
| Editing | Kate Rose Itzkowitz | Assistant Editor |
| Crew | Adrianne Jorge | Projection |
| Editing | Brian Umana | Dailies Operator |
| Sound | Robert Hein | Supervising Sound Editor |
| Sound | Sylvia Menno | Dialogue Editor |
| Sound | Glenfield Payne | Sound Effects Editor |
| Sound | Matthew Haasch | Foley Editor |
| Sound | Ryan Collison | Foley Recording Engineer |
| Sound | Jay Peck | Foley Artist |
| Sound | Thomas Kodros | Dolby Consultant |
| Crew | Gene O'Neill | Transportation Captain |
| Crew | John Canavan | Transportation Co-Captain |
| Crew | Leo Driver | Transportation Coordinator |
| Production | Colby Shrefler | Location Assistant |
| Production | Joshua Shull | Location Assistant |
| Production | Nate Shull | Location Assistant |
| Directing | Dan Majkut | Other |
| Production | Maribeth Fox | Casting Associate |
| Production | Karen E. Etcoff | Extras Casting |
| Production | Bill Tripician | Extras Casting Assistant |
| Production | Sawyer Williams | Production Secretary |
| Crew | Peter Tavis, Jr. | Production Office Assistant |
| Production | Deborah Alexander | Producer's Assistant |
| Production | Laura Streicher | Other |
| Production | Kelly Trivigno | Payroll Accountant |
| Crew | James Lesage | Set Production Assistant |
| Crew | Soren Miltich | Set Production Assistant |
| Crew | Brian Papworth | Set Production Assistant |
| Crew | Lora Sorrentino | Set Production Assistant |
| Visual Effects | Randall Balsmeyer | VFX Supervisor |
| Visual Effects | Adrienne Winterhalter | Visual Effects Producer |
| Visual Effects | J. John Corbett | Compositing Supervisor |
| Visual Effects | David Piombino | Digital Compositor |
| Editing | Joe Violante | Dailies Manager |
| Editing | Tim Stipan | Colorist |
| Editing | Terry Claborn | Color Timer |
| Editing | Jesse Morrow | Digital Intermediate |
| Editing | Dana Bloder | Digital Intermediate Producer |
| Editing | Mo Henry | Negative Cutter |
| Crew | Jill Meyers | Clearances Consultant |
| Production | Caroline Turner | Publicist |
| Crew | Irwin J. Tenenbaum | Legal Services |
| Crew | Shani Hinton | Legal Services |
| Production | Richard V. McCune | Finance |
| Production | Erik Piecuch | Finance |
| Production | Laura Comerford | Other |
| Production | Rebecca Hawkes | Other |
| Production | Emma Pindar | Other |
| Crew | Peter Bucossi | Stunt Coordinator |
| Crew | Don Hewitt Sr. | Stunt Double |
| Crew | Antoine Douaihy | Thanks |
| Crew | Neil Girardi | Thanks |
| Crew | James Hickey | Thanks |
| Crew | Greg Johnson | Thanks |
| Art | Gine Lui | Location Scout |
