 | Scarlett Johansson als Annie Braddock |
 | Laura Linney als Mrs. X |
 | Alicia Keys als Lynette |
 | Chris Evans als Hayden “Harvard Hottie” |
 | Donna Murphy als Judy Braddock |
 | Nicholas Art als Grayer |
 | Judith Roberts als Milicent |
 | Julie White als Jane Gould |
 | Paul Giamatti als Mr. X |
| John Henry Cox als Dean |
| Lewis Payton, Jr. als Bike Messenger |
| Sonnie Brown als Human Resources Director |
 | Georgina Chapman als TriBeCa Fashionista |
 | Jodi Michelle Pynn als Screeching Lady |
 | Mike Rad als Dude |
 | Joanna Heimbold als Glamour Mom |
 | Marla Sucharetza als Charity Mom |
| Phoebe Jonas als Xanax Mom |
 | Allison Sarofim als Eating Disorder Mom |
 | Tina Benko als Shopaholic Mom |
 | Cady Huffman als Divorcing Mom |
 | Kaitlin Hopkins als Bitsy |
 | Reathel Bean als Doorman |
| Rosa Nino als Maria |
 | Matilda Szydagis als Polish Nanny |
| Elle de Amor als Loud Nanny |
 | Sakina Jaffrey als Sima |
 | Alison Wright als Bridget |
 | Nate Corddry als Calvin |
| Pete Heitmann als Guitar Player |
 | Heather Simms als Murnel |
 | Nina Garbiras als Miss Chicago |
| Melisa McGregor als Waitress |
 | Rose Gonzalez als South American Nanny |
| Shalonne Lee als Jamaican Nanny |
 | Ilana Levine als Whiny Mom |
 | Isabel Keating als Paranoid Mom |
 | Patrick Heusinger als Carter |
 | Brendan Griffin als Kenny |
 | Aaron Staton als John |
 | Stephen O'Reilly als Reggie |
 | Charlie Hewson als JoJo |
 | Brande Roderick als Tanya |
| Nicola Barber als Lizzie |
| Kevin Kraft als Pierrot #1 |
| Nicholas Alexiy Moran als Pierrot #2 |
 | James Urbaniak als Educational Consultant |
| Victoria Boothby als Matriarch |
| James Balsamo als Graduating Student (uncredited) |
| Michael Boothroyd als Waiter (uncredited) |
| David Boston als Parent at College Graduation (uncredited) |
| Tom Coughlin als Graduation Crowd Member (uncredited) |
| Deena Eddy als Upper East Side Shopper (uncredited) |
| L.J. Foley als Kid (uncredited) |
 | Roy William Gardner als Golfer (uncredited) |
 | Eli Harris als Lewis (uncredited) |
| Bobby Lundon als Darwin (uncredited) |
 | Stella Stark als Nanny (uncredited) |
 | Kimmy Suzuki als Flying Nanny (uncredited) |
| Dany Wolf als Yoga Teacher (uncredited) |
| Dianne Zaremba als Barmaid (uncredited) |
| Richard N. Gladstein | Producer |
| Kelly Carmichael | Executive Producer |
| Shari Springer Berman | Director |
| Robert Pulcini | Screenplay |
| Robert Pulcini | Director |
| Robert Pulcini | Editor |
| Terry Stacey | Director of Photography |
| Shari Springer Berman | Screenplay |
| Bob Weinstein | Executive Producer |
| Mark Suozzo | Original Music Composer |
| Emma McLaughlin | Novel |
| Dany Wolf | Producer |
| Harvey Weinstein | Executive Producer |
| David Davenport | Costume Supervisor |
| Michael Wilkinson | Costume Design |
| Nicola Kraus | Novel |
| Matt Landon | Co-Producer |
| Gary Binkow | Co-Producer |
| Ann Goulder | Casting |
| Mark Ricker | Production Design |
| Ben Barraud | Art Direction |
| Andrew Baseman | Set Decoration |
| Timothy Bird | First Assistant Director |
| Linda Perkins | Second Assistant Director |
| G. A. Aguilar | Stunt Coordinator |
| Jill Brown | Stunts |
| Bob Colletti | Stunts |
| Blaise Corrigan | Stunts |
| Geoffrey Dowell | Stunts |
| Jeffrey Lee Gibson | Stunts |
| Samantha MacIvor | Stunts |
| Ian Mclaughlin | Stunts |
| Stephen A. Pope | Stunts |
| Jessica Lichtner | Script Supervisor |
| Dany Wolf | Unit Production Manager |
| Michele Giordano | Assistant Production Manager |
| Shelly Westerman | Additional Editor |
| Stuart Macphee | Post Production Supervisor |
| Patricia Birch | Choreographer |
| Kate Yatsko | Assistant Set Decoration |
| Blythe R.D. Quinlan | Assistant Art Director |
| Robert Pyzocha | Assistant Art Director |
| Amy Fritz | Art Department Coordinator |
| Ann Miller | Property Master |
| Dick Tice | Leadman |
| Joan Finlay | Leadman |
| Susan Ogu | Set Decoration Buyer |
| Valerie Nolan | Set Decoration Buyer |
| Mark Paul Selemon | Greensman |
| Pierre Rovira | Construction Coordinator |
| John J. Ciccimarro | Construction Foreman |
| James C. Allen | Carpenter |
| Joe Collins | "A" Camera Operator |
| Craig Pressgrove | First Assistant "A" Camera |
| Laura Hudock | Second Assistant "A" Camera |
| George Bianchini | "B" Camera Operator |
| George Bianchini | Steadicam Operator |
| Antonio Ponti | First Assistant "B" Camera |
| Rossana Rizzo | Second Assistant "B" Camera |
| Luke Owen | Camera Loader |
| Steve Ramsey | Gaffer |
| Michael J. Maurer | Best Boy Electric |
| Charles Meere III | Rigging Gaffer |
| Jack Coffen | Rigging Gaffer |
| Howard J. Cournoyer | Electrician |
| Jeremy Knaster | Electrician |
| Joseph Ori | Electrician |
| Charles Sherron | Key Grip |
| Gregory Cahill | Best Boy Grip |
| Rory Walsh | Key Rigging Grip |
| Frank Schumo | Rigging Grip |
| Mike Montgomery | Rigging Grip |
| Brendan Quinlan | Dolly Grip |
| John Mazzoni | Dolly Grip |
| John Keating | Grip |
| Kevin Lowry | Grip |
| Sean Malone | Grip |
| Perry Unjang | Grip |
| Nadine F. Wilson | Production Supervisor |
| Christian Brockey | Production Coordinator |
| Ana S. Pelaez | Assistant Production Coordinator |
| Thomas J. Whelan | Location Manager |
| Ellen Athena Catsikeas | Assistant Location Manager |
| Phuong-Thuy Pham | Location Coordinator |
| Yorgo Stathopoulos | Location Assistant |
| Jelani Atu Wilson | Location Assistant |
| Sarah Follett | Location Assistant |
| Allan Byer | Sound Mixer |
| Alfredo Viteri | Boom Operator |
| Eric Richard Lasko | Second Second Assistant Director |
| Thomas K. Lee | Second Second Assistant Director |
| Catherine George | Assistant Costume Designer |
| Mary Jo 'MJ' McGrath | Costume Supervisor |
| Amy Habacker | Costumer |
| Kate Quinlan | Costumer |
| Mindy Hall | Makeup Department Head |
| Cindy Gardner | Key Makeup Artist |
| Heba Thorisdottir | Makeup Artist |
| Ashunta Sheriff | Makeup Artist |
| Michael Kriston | Hair Department Head |
| Nathan J. Busch II | Hairstylist |
| Barbara Olvera | Hairstylist |
| Brooks Larsen | Assistant Editor |
| Chi-Yoon Chung | Assistant Editor |
| Ron Bochar | Sound Re-Recording Mixer |
| Lee Dichter | Sound Re-Recording Mixer |
| Michael Barry | Sound Re-Recording Mixer |
| Nicholas Renbeck | Sound Re-Recording Mixer |
| Nicholas Renbeck | Supervising Sound Editor |
| Lidia Tamplenizza | Assistant Sound Editor |
| Branka Mrkic | Dialogue Editor |
| Ruth Hernandez | ADR Editor |
| Marissa Littlefield | ADR Editor |
| Allan Zaleski | Sound Effects Editor |
| Steven Visscher | Foley Supervisor |
| Marko Costanzo | Foley Artist |
| George A. Lara | Foley Mixer |
| David Boulton | ADR Mixer |
| Daniel Brennan | ADR Mixer |
| Michael Miller | ADR Mixer |
| Carlie Bergman | ADR Recordist |
| Courtney Bishop | ADR Recordist |
| Craig Kyllonen | ADR Recordist |
| Brian Gallagher | ADR Recordist |
| E. Gedney Webb | Music Editor |
| John M. Davis | Music Editor |
| Mark Suozzo | Music Producer |
| Mark Suozzo | Conductor |
| Mark Suozzo | Orchestrator |
| James Seymour Brett | Orchestrator |
| Sonny Kompanek | Orchestrator |
| Robert Elhai | Orchestrator |
| Philip Rothman | Orchestrator |
| Irwin Fisch | Orchestrator |
| Irwin Fisch | Music Programmer |
| Shawn Pelton | Music Programmer |
| Mark Suozzo | Music Programmer |
| Michael Meere | First Assistant Accountant |
| Greg Highsmith | Assistant Accountant |
| John Whitley | Payroll Accountant |
| Yana Collins Lehman | Post Production Accountant |
| Diana Ascher | Post Production Accountant |
| Kenny Gaskins | Transportation Captain |
| Mike Easter | Transportation Co-Captain |
