| Person | Type | Job | Role(s) |
|---|---|---|---|
 Abby Kohn | Crew | Writing | Writer |
 Andrew Max Cahn | Crew | Art | Art Direction |
Anne Rapp | Crew | Directing | Script Supervisor |
Cara Silverman | Crew | Editing | Editor |
 Cliff Eidelman | Crew | Sound | Original Music Composer |
David Baldwin | Crew | Sound | Sound Effects Editor |
 Drew Barrymore | Crew | Production | Executive Producer |
Ellen Freund | Crew | Art | Property Master |
Gae S. Buckley | Crew | Art | Production Design |
Geoffrey G. Rubay | Crew | Sound | Supervising Sound Editor |
Greg Behrendt | Crew | Writing | Book |
Greg Zimmerman | Crew | Sound | ADR Recordist |
 Jason George | Crew | Sound | Supervising Sound Editor |
Jed M. Dodge | Crew | Sound | ADR Editor, Dialogue Editor |
 John Bailey | Crew | Camera | Director of Photography |
Jon Title | Crew | Sound | Sound Effects Editor |
 Justine Arteta | Crew | Production | Casting |
K.C. Fox | Crew | Art | Set Decoration |
 Ken Kwapis | Crew | Directing | Director |
Kim Davis-Wagner | Crew | Production | Casting |
Liz Tuccillo | Crew | Writing | Book |
 Marc Silverstein | Crew | Writing | Writer |
 Melissa R. Stubbs | Crew | Crew | Stunt Coordinator |
Michael Beugg | Crew | Production | Executive Producer |
 Nancy Juvonen | Crew | Production | Producer |
Randall D. Wilkins | Crew | Art | Set Designer |
 Scarlett Johansson | Crew | Sound | Songs |
Shay Cunliffe | Crew | Costume & Make-Up | Costume Design |
 Toby Emmerich | Crew | Production | Executive Producer |
Michael Disco | Crew | Production | Co-Producer |
Michele Weiss | Crew | Production | Executive Producer |
Gwenn Stroman | Crew | Production | Co-Producer |
Weston Middleton | Crew | Production | Production Assistant |
 Ali Afshar | Cast | Actor | Skip |
 Ben Affleck | Cast | Actor | Neil |
 Bill Brochtrup | Cast | Actor | Larry |
 Bradley Cooper | Cast | Actor | Ben Gunders |
 Brandon Keener | Cast | Actor | Jarrad |
 Busy Philipps | Cast | Actress | Kelli Ann |
 Carmen Gloria | Cast | Actress | Army Recruit |
 Corey Pearson | Cast | Actor | Jude |
 Cory Hardrict | Cast | Actor | Tyrone |
 Cristine Rose | Cast | Actress | Wealthy Divorcee (uncredited) |
Drew Barrymore | Cast | Actress | Mary Harris |
 Ginnifer Goodwin | Cast | Actress | Gigi Phillips |
 Googy Gress | Cast | Actor | Cousin Dominic |
 Hedy Burress | Cast | Actress | Laura Murphy |
 Jennifer Aniston | Cast | Actress | Beth Murphy |
 Jennifer Connelly | Cast | Actress | Janine Gunders |
 Joan Blair | Cast | Actress | Emotionless Cashier |
 John Ross Bowie | Cast | Actor | Dan |
 Justin Long | Cast | Actor | Alex |
 Kai Lennox | Cast | Actor | Devon |
 Kevin Connolly | Cast | Actor | Conor Barry |
 Kris Kristofferson | Cast | Actor | Ken Murphy |
 Luis Guzmán | Cast | Actor | Javier |
 Mike Beaver | Cast | Actor | Cousin Jay |
 Peter O'Meara | Cast | Actor | Bill |
 Sasha Alexander | Cast | Actress | Catherine |
Scarlett Johansson | Cast | Actress | Anna Marks |
 Shane Edelman | Cast | Actor | George |
 Wilson Cruz | Cast | Actor | Nathan |
 Brooke Bloom | Cast | Actress | Paige Murphy |
 Derek Waters | Cast | Actor | Party Guest |
 Délé Ogundiran | Cast | Actress | African Woman |
 Frances Callier | Cast | Actress | Frances |
Karmyn Tyler | Cast | Actress | Yoga Student (uncredited) |
Kim McVicar | Cast | Actress | Bad Dancer (uncredited) |
 Leonardo Nam | Cast | Actor | Joshua Nguyen |
 Melissa Goodwin Shepherd | Cast | Actress | Party Goer (uncredited) |
 Morgan Lily | Cast | Actress | 5 yr. old Girl |
 Natalina Maggio | Cast | Actress | Bar Girl (uncredited) |
 Natasha Leggero | Cast | Actress | Amber Gnech |
 Nicole Steinwedell | Cast | Actress | 'No Spark' Girl |
 Sabrina Revelle | Cast | Actress | Consoling Friend |
 Trenton Rogers | Cast | Actor | 6 yr. old Boy |
 Annie Ilonzeh | Cast | Actress | Hot Girl |
 Brittani Noel | Cast | Actress | Consoling Friend #2 (uncredited) |
 Claudia DiMartino | Cast | Actress | Jogger |
Elizabeth Russo | Cast | Actress | Waitress (uncredited) |
Jason Roth | Cast | Actor | Trent |
Traycee King | Cast | Actress | Army Recruit |
 Zoe Jarman | Cast | Actress | Sorority Girl |
 Alex Spencer | Cast | Actor | Yoga Student (uncredited) |
 Angela Shelton | Cast | Actress | Angela |
 Stephen Jared | Cast | Actor | Steven |
 Rod Keller | Cast | Actor | Bruce |
 Jana Savage | Cast | Actress | Yoga Student (uncredited) |
Alia Rhiana Eckerman | Cast | Actress | Sorority Girl |
Carly Steel | Cast | Actress | Party Girl #2 (uncredited) |
Rene Lopez | Cast | Gregory | |
Sandra Valladares | Cast | Actress | Restaurant patron (uncredited) |
Sachiko Ishida | Cast | Actress | Tokyo Girl |
 Gina Limbrick | Cast | Actress | Restaurant Patron (uncredited) |
Anna Bugarin | Cast | Actress | Yoga Teacher |
Melanie Stephens | Cast | Actress | Waitress #2 |
Michelle Carmichael | Cast | Actress | Mother |
Jasmine Woods | Cast | Actress | Crying 20-Something |
Julia Pennington | Cast | Actress | Sous Chef |
Renee Scott | Cast | Actress | Sous Chef |
Chihiro Fujii | Cast | Actress | Tokyo Girl |
Sydney Stutterheim | Cast | Actress | Tall Girl |
| Person | Type | Job | Role(s) |
