Sebastian Stan Blaine
Lizzy Caplan April
Amber Hay Vince Neil's Video Girl (uncredited)
Crispin Glover Phil
John Cusack Adam, Producer
Diora Baird Rick's Wife (uncredited)
Craig Robinson Nick
Chevy Chase Repairman
Charlie McDermott Chaz
William Zabka Rick
Thomas Lennon Customer (uncredited)
Lyndsy Fonseca Jennie
Lynda Boyd Adam's Secretary (uncredited)
Clark Duke Jacob
Rob Corddry Lou
Jessica Paré Tara
Yan-Kay Crystal Lowe Zoe
Collette Wolfe Kelly
Julia Maxwell Lucy
Rob LaBelle Stewart (uncredited)
Jacob Blair Gunnar (uncredited)
Geoff Gustafson Dr. Jeff
Doug Chapman Stunt Coordinator, Stunts
Dan O'Connell Foley Artist
Bernard Weiser Dialogue Editor
Bob Minor Stunts
Marny Eng Stunts
Viv Leacock Courtney's Dad
John Morris Screenplay
Steve Pink Director, Music Supervisor
Dillard Brinson Key Grip
James Thomas Editor
John T. Cucci Foley Artist
Christophe Beck Original Music Composer, Music
Eli Jane Hot Tub Girl (uncredited)
Sean Anders Screenplay
Greg Sproles Stunts
Mark Hicks Stunts
Amy Esterle Hot Tub Girl
Tony Lamberti Sound Re-Recording Mixer
Ray McIntyre Jr. Visual Effects Supervisor
Guy Bews Stunts
Mike Carpenter Stunts
Blaine Anderson MC
Simon Rhee Stunts
Nickolas Baric Stunts
Dana Sano Music Supervisor
Jessica Harbeck Stunts
Bill Cusack Art Department Assistant
Duane Dickinson Stunts
Robert Wu Mr. Wang (uncredited)
Scott J. Ateah Stunts
Michael Minkler Sound Re-Recording Mixer
Larissa Stadnichuk Stunts
James Ashwill Foley Mixer
Byron Brisco Stunts
James Bitonti Second Assistant Director
Isabel Henderson Post Production Supervisor
Dan Muscarella Color Timer
Ecstasia Sanders Girl at Club
Daren A. Herbert Receptionist
David M. Morizot Stunts
Anthony David Moyer Stunts
Chris Webb Stunts
John Ulmer Stunts
Victoria Sampson Supervising Dialogue Editor
Dan DiPrima Music Editor
Josh King First Assistant Director
Myke Schwartz Stunts
Trevor Addie Stunts
Amy Lynn Tuttle Stunts
Matt Moore Producer