Dwayne Johnson Dr. Smolder Bravestone, Executive Producer
Jack Black Professor Sheldon 'Shelly' Oberon
Kevin Hart Franklin 'Mouse' Finbar
Karen Gillan Ruby Roundhouse
Bobby Cannavale Van Pelt
Missi Pyle Coach Webb
Tim Matheson Old Man Vreeke (uncredited)
Colin Hanks Alex Vreeke (uncredited)
Nick Jonas Jefferson 'Seaplane' McDonough
Marin Hinkle Spencer's Mom
Madison Iseman Bethany Walker
Alex Wolff Spencer Gilpin
Rhys Darby Nigel Billingsley
Marc Evan Jackson Principal Bentley
Tait Fletcher Stunts, Scorpion Recipient
Ser'Darius Blain Anthony 'Fridge' Johnson
Oakley Lehman Stunt Coordinator
Chris McKenna Screenplay, Screenstory
Jonathan Hensleigh Original Film Writer
Scott Rosenberg Screenplay
Jake Kasdan Executive Producer, Director
Maddie Nichols Kid #2 (uncredited)
Maribeth Monroe Teacher
Jimmy N. Roberts Stunts
Carlease Burke Miss Mathers
Rob Mars Transportation Shed Guard, Stunts
Erik Sommers Screenplay
Chris Van Allsburg Original Film Writer, Book
Jack Gill Second Unit Director
Morgan Turner Martha Kaply
Chelsea Bruland Stunts
Jussi Tegelman Sound Editor
Tim Sitarz Stunts
Collin Hymes Stunts
Greg Taylor Original Film Writer
Mark Helfrich Editor
Kevin O'Connell Sound Re-Recording Mixer
Stephen Dunlevy Transportation Shed Guard
Greg Sproles Stunts
Allan Padelford Stunts, Stunt Driver
Tracey Bonner Fridge's Mom
Jeff Pinkner Screenplay
Dany Garcia Executive Producer
Ashley Lambert ADR Voice Casting
Hiram Garcia Co-Producer
Jon Title Sound Designer
Gary Hymes Stunt Coordinator
Sylvia Jefferies Jogger's Wife (uncredited)
Juan Gaspard The Spy (uncredited)
Robin L. D'Arcy Visual Effects Producer
Joanna Bennett Stunt Double
Virginia Newcomb Alex's Wife (uncredited)
Tanoai Reed Stunts
Jawed Berni Stunts
Danny Pardo Bazaar Vendor (uncredited)
Jeanne McCarthy Casting
Henry Jackman Original Music Composer
Julian Slater Sound Re-Recording Mixer, Supervising Sound Editor, Sound Designer
Hamid-Reza Benjamin Thompson Stunts
Tad Griffith Stunts
Matt Rebenkoff First Assistant Director
Natasha Charles Parker Bethany's Mom
Rohan Chand Kid at Bazaar
Chick Bernhard Stunts
Jerome Chen Visual Effects Supervisor
Stephen Conroy Stunts
Natasha Mayet Berber Lady (uncredited)
Malosi Leonard Stunts
Geoffrey Haley "B" Camera Operator, Steadicam Operator
Laura Jean Shannon Costume Designer
Rico Burgos Utility Stunts
Nito Larioza Fight Choreographer