Jack Shepard is an out-of-shape auto shop owner, far removed from the man who once protected the world's freedom. Reluctantly called back into action by the government, Jack is tasked with turning a ragtag group of kids with special powers into a new generation of superheroes to save the world from certain destruction.

Tim Allen
as Jack Sheppard

Courteney Cox
as Marsha Holloway

Chevy Chase
as Dr. Grant

Spencer Breslin
as Tucker Willams / Mega-Boy

Kevin Zegers
as Connor Shepard / Concussion

Kate Mara
as Summer Jones / Wonder

Michael Cassidy
as Dylan West / Houdini

Ryan Whitney
as Cindy Collins / Princess

Rip Torn
as Larraby

Cornelia Guest
as Cindy's Mom