Peter Patrikios
as
Dr. Clark
Brian Anthony Wilson
as
Mr. Diaz
Chris Elliott
as
Mr. P
David Koechner
as
Principal B.
Johnny Knoxville
as
Daltry Calhoun
David Koechner
as
Doyle
Juliette Lewis
as
Flora Flick
Elizabeth Banks
as
May
Wendi McLendon-Covey
as
Aunt Jackie
Tom Felton
as
Brandon Walker
David Koechner
as
Uncle Randal
Leanne Lapp
as
Allegra
David Koechner
as
Bob Glasser
Trezzo Mahoro
as
Geke
Cleopatra Coleman
as
Sara
Eddie McClintock
as
Cooper Johnson
David Koechner
as
David
Eric Roberts
as
Eric
Pierson Fode
as
Keith
David Koechner
as
Bruce
Michole Briana White
as
Miriam
Johnny Knoxville
as
Dick Rasmusson
Brigid Brannagh
as
Ivy Gallagher O'Reilly
Erik Palladino
as
Tony the Tuner Moretti
David Koechner
as
Uncle Hurley
David Koechner
as
Bailee Madison
as
Avery
Christopher Landon
Director
Tye Sheridan
as
Ben Goudy
Sarah Dumont
as
Denise Russo
Blake Anderson
as
Ron the Janitor
David Koechner
as
Scout Leader Rogers
E.L. Katz
Director
Amanda Fuller
as
Audrey
David Koechner
as
Colin
Ethan Embry
as
Vince
Sara Paxton
as
Violet
Julian Richings
as
Fritz
Evan Marsh
as
Joel
Ann Pirvu
as
Suzanne
David Koechner
as
Zachary
Gary Farmer
as
Densmore
Cameron Esposito
as
Monty
David Koechner
as
Shayne
Debra Messing
as
Thea Pyle
Joe Chrest
as
Big Lee
Robyn Lively
as
Floy Fletcher
David Koechner
as
Pastor Royer
J.G. Quintel
Director
Sam Marin
as
Benson / Pops / Muscle Man
David Koechner
as
Principal Dean
Mark Hamill
as
Skips