Andy Serkis Richard Kneeland
Mark Ruffalo Matt Flamhaff
Brie Larson Six Chick
Jennifer Garner Jenna Rink
Caroline A. Rice Dancer
Ashley Benson Six Chick
Judy Greer Lucy Wyman
Lynn Collins Wendy
Renee Olstead Becky
Gia Mantegna Gina
Sean Marquette Young Matt
Gary Winick Director
Brittany Curran Six Chick
John Cenatiempo Stunts
Ian Barford Pete Hansen
Emily Ferry Property Master
Kathy Baker Bev Rink
Marcia DeBonis Arlene
Deborah La Mia Denaver Makeup Artist
Kiersten Warren Trish Sackett
Maz Jobrani Glenn
Scout Taylor-Compton Tiffany (uncredited)
Joe Grifasi Mr. Flamhaff
Mary Pat Gleason Mrs. Flamhaff
Jim Gaffigan Chris Grandy
Phil Reeves Wayne Rink
Sam Ball Alex Carlson
Patrick B. O'Brien Camera Operator
Robinne Lee Rachel
Susan Egan Tracy Hansen
Alexandra Kyle Young Tom-Tom
Danny Aiello III Stunts
Nadine Ellis Dancer
Rita Maye Bland Dancer
Christa B. Allen Young Jenna
Terri Taylor Casting
Cindy J. Williams Makeup Department Head
Hector C. Gika Sound Effects Editor
Benita Krista Nall Waitress at Party
Kevin Alexander Stea Dancer
Sharron Reynolds-Enriquez Script Supervisor
Nerses Gezalyan Sound Mixer, Foley Recordist
Don Burgess Director of Photography
Alex Black Young Chris Grandy
Angel De Angelis Key Hair Stylist
Geoffrey G. Rubay Sound Effects Editor
Leslie E. Rollins Set Decoration
Shauna Duggins Stunt Double, Stunt Coordinator
Theodore Shapiro Original Music Composer
Greg Steele ADR Mixer
Cathy Yuspa Screenplay
Marguerite Pomerhn Derricks Choreographer
Corena Chase Poise Employee
Dan Kolsrud Executive Producer
Bill Anagnos Stunts
Eric Fox Hays First Assistant Director
Brandon Henschel Dancer
Josh Goldsmith Screenplay
Pat Romano Stunt Coordinator
Susie DeSanto Costume Design
Gina Matthews Producer
Jeffrey Wilhoit Foley Artist
Joseph S. Alfieri Construction Coordinator
Frances Mathias Hair Department Head
Hudson Cooper Stunts
Cort Hessler Stunt Driver
Philip Pavel Phil
Crystal Michelle Poise Secretary
Ellen Lewis Casting
Adrian Armas Dancer
Catherine Combs Catherine
Amy Schmiederer Makeup Artist