Characters played by Frankie Muniz
Matt Burns
Pizza Man
Characters played by Dallas Page
Kryder
The Big Cheese
Characters played by Amber Borycki
Susan
Characters played by Shelley Long
Mrs. Burns
Characters played by David H. Lawrence XVII
Detective Moser
Characters played by Corbin Bernsen
Criswell
Characters played by Michael Gross
Professor Tucker
Characters played by Terry Rhoads
Professor Marsley
Characters played by Ashley Parker Angel
Todd
Characters played by Stan Lee
Stan Lee
Characters played by Adam West
Adam West
Characters played by Roddy Piper
Roddy Piper
Characters played by Noah Gray-Cabey
Noah Sanders
Characters played by Leonard Roberts
Leo
Characters played by Tony Denison
Government Investor
Characters played by J. Anthony Pena
Swat #1
Characters played by Keith Oney
Swat #2
Characters played by Bryce Hurless
Kid
Characters played by P.J. Marino
Security Member
Characters played by Yvonne Valadez
Suburban Mom
Characters played by Matt Spangler
Todd's Friend
Characters played by Sian Vilaire
News Reporter
Characters played by Jennifer Kelsey
Susan's Friend
Characters played by Alex Mannone
Head of Security
Characters played by Tony Moser
Construction Worker
Characters played by Michael Bostwick
Todd's Friend
Characters played by Neil Fisher
Marsley Cop #2
Characters played by Marco Mannone
Cop #1
Characters played by Andre Brooks
Cop #2
Characters played by Jason Marsden
Professor Baldini
Characters played by J.D. Durkin
Student
Characters played by Stephen Foz McDermott
Car Thief
Characters played by Luke Wright
Student
Characters played by Sammy Montero
Security Gaurd
Characters played by Scott Richards
Doctor
Characters played by Fallon Boles
Student
Characters played by Willow Hale
Patient in Hospital
Characters played by Richard Bernard
Pizza Maker
Characters played by Emily Sarah Carlson
Birthday Party Kid
Characters played by Brian Fitzpatrick
Corporate Shark