Michael Johnston
as
Zach
Luke Wilson
as
Rick
Billy Dec
as
Rush
Graham Greene
as
Jim
Valente Rodriguez
as
Julio
Jon Greene
as
Policeman
John Astin
as
Zach
Anne Wheeler
Director
Lossen Chambers
as
Admissions Clerk
Tom Heaton
as
Norman
Jesse Moss
as
Zach
Masha King
as
Simma
Steven Hauck
as
Father
Peter MacNeill
as
Tom Dougherty
Michael J. Burg
as
Zach
Joshua Leonard
Director
Joshua Leonard
as
Elliot
Jess Weixler
as
Jackie
Janicza Bravo
as
Mare
Zach Shields
as
Zach
Nat Faxon
Director
Julia Louis-Dreyfus
as
Billie
Kristofer Hivju
as
Michel
Zoe Chao
as
Rosie
Zach Woods
as
Zach
Billy Ray Cyrus
as
Connie Ray
as
Bonnie
Mary Birdsong
as
Miriam
Richard Attenborough
Director
Alyson Reed
as
Cassie
Leslie Stevens
as
Dancer
Scott Plank
as
Dancer
Michael Douglas
as
Zach
Ramon D'Salva
as
Pinai
Richard Norton
as
Ryan Travers
Shailene Woodley
as
Elaine
Tiffany Adams
as
Newscaster
David Grant Wright
as
Ted Cameron
Paul Rust
as
Zach
Sal Viscuso
as
Bar Teacher
Eric Stoltz
as
Chet
Cara Buono
as
Kate
Dean Cameron
as
Zach
Susan May Pratt
as
Amy
Eric Dane
as
Dan
Richard Speight Jr.
as
James
Michael Gross
as
Grandpa Norman
Christos Vasilopoulos
as
Instructor Mark
Leigh-Allyn Baker
as
Taryn
Rob Letterman
Director
Harry Shearer
as
Dwarfs
E. Roger Mitchell
as
Mayor
Jack Black
as
Stine / Slappy / Invisible Boy
Dylan Minnette
as
Zach