 | Katherine Heigl als Abby |
 | Gerard Butler als Mike Chadway |
 | Eric Winter als Colin |
 | Nick Searcy als Stuart |
 | Bree Turner als Joy |
 | John Michael Higgins als Larry |
 | Kevin Connolly als Jim |
 | Cheryl Hines als Georgia |
 | Bonnie Somerville als Elizabeth |
 | Jesse D. Goins als Cliff |
 | Noah Matthews als Jonah |
 | John Sloman als Bob |
 | Yvette Nicole Brown als Dori |
 | Nate Corddry als Josh |
 | Allen Maldonado als Duane |
 | Steve Little als Steve |
 | Dan Callahan als Rick |
 | Tess Parker als Bambi |
 | Arielle Vandenberg als Candi |
 | Rocco DiSpirito als Guest Chef |
 | Valente Rodriguez als Javier |
 | Jamison Yang als KPQU Big Wig |
 | Blake Robbins als KPQU Big Wig |
 | Tom Virtue als Jack Magnum |
 | Adam J. Harrington als Jack Magnum |
 | J. Claude Deering als Drunk Guy |
 | Alexis Krause als Cute Brunette |
 | Craig Ferguson als Himself |
| Jade Marx-Berti als Hostess |
 | Mimi Michaels als Female Fan |
| Earl Carroll als Security Guard |
| Marc D. Wilson als Bell Man |
| Jeff Newburg als KPQU Production Assistant |
| Ryan Surratt als Bartender |
 | Vicki Lewis als Saleswoman |
 | Yolanda Pecoraro als Sexy Woman |
| Brooke Stone als Karen |
| Stephanie Mace als TV Production Assistant |
| Ashley Ausburn als Girl on Bike (uncredited) |
| Kevin Bangos als Stagehand (uncredited) |
 | Melinda Bennett als Salsa Dancer (uncredited) |
| April Betts als Salsa Dancer (uncredited) |
| Skyler Caleb als Station Employee (uncredited) |
| Adam Clark als Cliff (uncredited) |
| Sandra Daubert als Mike's Mom (uncredited) |
| Sabrina Diaz als Salsa Dancer (uncredited) |
 | Kim Donovan als Woman on Bike (uncredited) |
 | Christina Gabrielle als Wedding Guest (uncredited) |
| Steven Galarce als Salsa Dancer (uncredited) |
| Jerald Garner als Restaurant Guest (uncredited) |
| Lejla Hadzimuratovic als Salsa Dancer (uncredited) |
| Justin Rodgers Hall als Himself (uncredited) |
| Stephen Hansen als Devil's Baseball Hero (uncredited) |
| James Howarth als Date (uncredited) |
 | Alexandra Nicole Hulme als Salsa Dancer (uncredited) |
| Courtney Kocak als Disgusted Baseball Fan (uncredited) |
| Bruna Matsin als Production Manager (uncredited) |
| Tina Mayer als Salsa Dancer (uncredited) |
 | Taylor McCluskey als Station Employee (uncredited) |
 | Erin Micklow als Trashy Redhead (uncredited) |
 | Bob Morrisey als Harold (uncredited) |
| Barnett O'Hara als Bar patron (uncredited) |
 | Shanna Olson als Beautiful Restaurant Patron (uncredited) |
| Sandra Plazinic als Salsa Dancer (uncredited) |
| Calo Rodriguez als Salsa Dancer (uncredited) |
| Ashton Shane als Salsa Dancer (uncredited) |
| Anthony Simone als Day Player (uncredited) |
| Rich Skidmore als Announcer (uncredited) |
 | Chris Spinelli als Park Pedestrian (uncredited) |
 | Holly Weber als Chef Megan (uncredited) |
 | Tracy Weisert als Stage Manager (uncredited) |
| Tamara Witmer als Salsa Dancer (uncredited) |
| Carolina Zaballa als Salsa Dancer (uncredited) |
| Tom Rosenberg | Producer |
| Steven Reuther | Producer |
| Gary Lucchesi | Producer |
| James McQuaide | Visual Effects Supervisor |
| James McQuaide | Second Unit Director |
| Deborah Aquila | Casting |
| Missy Stewart | Production Design |
| Russell Carpenter | Director of Photography |
| Betsy Heimann | Costume Design |
| Lisa Zeno Churgin | Editor |
| Aaron Zigman | Music |
| Larz Anderson | Special Effects Coordinator |
| Katherine Heigl | Executive Producer |
| Robert Luketic | Director |
| Karen McCullah | Executive Producer |
| Karen McCullah | Writer |
| Kirsten Smith | Executive Producer |
| Andre Lamal | Executive Producer |
| Eric Reid | Executive Producer |
| Ryan Kavanaugh | Executive Producer |
| Jennifer L. Smith | Casting |
| William Hawkins | Art Direction |
| Caitlin McKenna | ADR Voice Casting |
| Kathy Lucas | Set Decoration |
| Deborah Jelin Newmyer | Producer |
| Tania McComas | Makeup Department Head |
| Jon Mallard | First Assistant Director |
| Troy Porter | ADR Mixer |
| Nicole Eastman | Writer |
| Tricia Wood | Casting |
| Ted Gidlow | Unit Production Manager |
| Sarah Contant | Set Designer |
| Kevin McKnight | "B" Camera Operator |
| Joyce Kogut | Costume Supervisor |
| Jennifer Dunne | Location Manager |
| Lee Gilmore | Sound Effects Editor |
| Craig Dollinger | Boom Operator |
| Avram D. Gold | Supervising ADR Editor |
| Avram D. Gold | Supervising Dialogue Editor |
| Wilma Garscadden-Gahret | Script Supervisor |
| Steve Pederson | Sound Re-Recording Mixer |
| Saeed Adyani | Still Photographer |
| Douglas Fox | Property Master |
| Len Levine | Chief Lighting Technician |
| Joseph Tsai | Assistant Sound Editor |
| Carla S. Nemec | Art Department Coordinator |
| Gary Oldroyd | Visual Effects Producer |
| Michael Babcock | Supervising Sound Editor |
| Michael Babcock | Sound Re-Recording Mixer |
| Will Arnot | Steadicam Operator |
| Will Arnot | "A" Camera Operator |
| Michael Umble | Unit Publicist |
| Randy James Beckman | Stunt Coordinator |
| Zoe Hay | Makeup Artist |
| Mark Weissenfluh | Leadman |
| Vickie Mynes | Hairstylist |
| Mary Jo Lang | Foley Mixer |
| Steven Morrow | Sound Mixer |
| Kimberly di Bonaventura | Producer |
| Michele Tyminski Schoenbach | Key Makeup Artist |
| Christina Raye | Hairstylist |
| Don Broida | First Assistant Editor |
| Karen Higgins | Construction Coordinator |
| Angie Rubin | Music Editor |
| Kirk Huston | Transportation Captain |
| Craig A. Brink | Rigging Gaffer |
| Angel DeSanti | Transportation Captain |
| Sean Flanigan | Hair Department Head |
| Siggy Ferstl | Digital Colorist |
| Jesse Olivares | Video Assist Operator |
| Grady Allen Bishop | Driver |
| Grady Allen Bishop | Camera Car |
| H. Leah Amir | Craft Service |
| Jonathan Woods | Storyboard Artist |
| Grant Grabowski | Assistant Production Coordinator |
| Steve Cainas | Production Coordinator |
| Steven Kissick | Construction Foreman |
| Carlos De La Torre | Second Second Assistant Director |
| Nancy Heigl | Executive Producer |
| Richard L. Carden | Dolly Grip |
| Anthony D. Parrillo | Assistant Art Director |
| Jim Shelton | Key Grip |
| Michelle Rene Elam | Key Hair Stylist |
| Dennis Seawright | First Assistant "A" Camera |
| James Notari | Visual Effects Coordinator |
| Thomas J. O'Connell | ADR Mixer |
| Michael P. Sweeney | Assistant Property Master |
| Mark Hadland | Assistant Chief Lighting Technician |
| Rick Pratt | Key Rigging Grip |
| Carla Lewis | Extras Casting |
| Haydn Pazanti | Second Assistant "B" Camera |
| Corinna Woodcock | Makeup Artist |
| Jon Sudtell | Best Boy Grip |
| China Fox | Assistant Property Master |
| Chuck Whelan | First Assistant "B" Camera |
| Matthew Mebane | Second Assistant "A" Camera |
| Cheyenne Ellis | Stunts |
| Tyler Romary | Second Assistant Director |
| Wendy Drapanas | Graphic Designer |
| Joni Smith | Production Secretary |
