Alex Wolff
John 'Derf' Backderf
Dallas Roberts
Lionel Dahmer
Nancy Telzerow
Carol Backderf
Dontez James
Charlie Smith
Gabriela Novogratz
Lisa Watkins
Jack DeVillers
Oliver Zlatka
Joey Prines
Snarky Slacker
Christopher Mele
Mr Fedele
Vincent Kartheiser
Dr Matthews
Maryanne Nagel
Mrs Woodard
Tom Luce
Vice President Walter Mondale
Carmen Gangale
Grocery Store Manager
Shane Patrick O'Neill
Restaurant Manager
Andrew Gorell
English Teacher
Susan Bennett
Musical Director
Nicholas Hulstine
Prom Photographer
Zachary Davis Brown
Freshman Boy
Clayton Frank
Bus Student 1 (uncredited)