Jack Black
Dewey Finn
Cast
Joan Cusack
Rosalie Mullins
Mike White
Ned Schneebly
Sarah Silverman
Patty Di Marco
Miranda Cosgrove
Summer Hathaway
Joey Gaydos Jr.
Zack
Kevin Alexander Clark
Freddy Jones
Rivkah Reyes
Katie
Robert Tsai
Lawrence
Maryam Hassan
Tomika
Aleisha Allen
Alicia
Caitlin Hale
Marta
Brian Falduto
Billy
Z Infante
Gordon
James Hosey
Marco
Angelo Massagli
Frankie
Cole Hawkins
Leonard
Lee Wilkof
Mr. Green
