Mike Mitchell Director Michael Angarano Will Stronghold Actor Kurt Russell Steve Stronghold, The Commander Actor Kelly Preston Josie Jetstream Actor Danielle Panabaker Layla Actor Kevin Heffernan Ron Wilson Bus Driver Actor Lynda Carter Principle Powers Actor Mary Elizabeth Winstead Gwen Grayson Actor Bruce Campbell Coach Boomer Actor Dave Foley Mr. Boy Actor Steven Strait Warren Peace Actor Dee-Jay Daniels Ethan Actor Nicholas Braun Zach Actor Kelly Vitz Magenta Actor Jim Rash Mr. Grayson, Stitches Actor Jake Sandvig Lash Actor Will Harris Speed Actor Khadijah Penny Actor Malika Penny Actor Kevin McDonald Mr. Medulla Actor Cloris Leachman Nurse Spex Actor Paul Hernandez Writer Robert Schooley Writer Mark McCorkle Writer Andrew Gunn Producer Ann Marie Sanderlin Executive Producer Mario Iscovich Executive Producer Shelly Johnson Cinematographer Peter Amundson Film Editing Michael Giacchino Original Music Bruce Robert Hill Production Design William Hawkins Art Director Robert Gould Set Decoration Michael Wilkinson Costume Design Allison Jones Casting