Seann William Scott (Wheeler)
Paul Rudd (Danny Donahue)
Elizabeth Banks
Elizabeth Banks (Beth)
Christopher Mintz-Plasse (Augie Farks)
Bobb'e J. Thompson (Ronnie Shields)
A.D. Miles (Martin)
Joe Lo Truglio (Kuzzik)
Matt Walsh (Davith of Glencracken)
Nicole Randall Johnson (Karen)
Allie Stamler (Esplen)
Carly Craig (Connie)
Jessica Morris (Linda)
Vincent Martella (Artonius)
Armen Weitzman (party dude)
Jorma Taccone (Mitch)
Nate Hartley (rule master)
David Wain (Chevron Baine)
Amanda Righetti (Isabel)
Shane Arenal (student in hall)
Tina Casciani (Gretchen)
Nina Hellman (barista)
Keegan-Michael Key (Duane)
Jane Lynch (Gayle Sweeny)
Jane Lynch
Ken Jeong (King Argotron)
Ken Marino (Jim Stansel)
Kerri Kenney-Silver (Lynette)