Melonie Diaz
Anna
Nicole Vicius
Sadie
Daniel Sea
Calvin
Lauren Mollica
Aggie
Guinevere Turner
Marcy Maloney
Carly Pope
Shulamith
Melanie Mayron
Courtney Cadmar
Ana Mercedes
Kate
Marisa Ramirez
Ellen
Rubén Garfias
Sam
Leslie Grossman
Maude
Jimmi Simpson
Chris
Mircea Monroe
Justine
Miguel Nájera
Roger
Patricia Lentz
Sylvia
Jenny Shimizu
Laurel
Danica Dias
Cheri
Brian Gattas
Scruff
Joel Michaely
Peter
J. Karen Thomas
Pam
Charles Hoyes
Senator Yankin
Cady Huffman
Lola (Stage Manager)
Patty Schemel
The Cheerleaders - Drums
Clea DuVall
Singer (uncredited)
Melanie Lynskey
Pat (uncredited)
Deak Evgenikos
Meat
Cecile Rivore
Seamstress
Mark Stephen
Kevin
Bruce Cronander
Edward
Jules Hogan
Conservative Woman
Kristina Goolsby
Jan
John Ireland
Control Booth Operator
Sarah Dale
The Cheerleaders - Lead Singer
Vanessa Godson
The Cheerleaders - Bassist
Camila Grey
The Cheerleaders - Lead Guitar