Miranda Cosgrove

Summer Hathaway

Jack Black

Dewey Finn

Richard Linklater

Director

Sarah Silverman

Patty Di Marco

Joan Cusack

Rosalie Mullins

Mike White

Ned Schneebly

Kate McGregor-Stewart

Mrs. Lemmons

Scott Aversano

Executive Producer

Steve Nicolaides

Executive Producer

Cole Hawkins

Leonard

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

Lee Wilkof

Mr. Green

Adam Pascal

Theo

Lucas Babin

Spider

Lucas Papaelias

Neil

Chris Stack

Doug

Suzzanne Douglas

Tomika's Mother