Professor Byrd
David Kessler
Dan O'Callahan
Dunn
Pete
Dick Cutler
Martin Cassera
Self
Adam Larson - Yellow Team Leader
Harry Penderecki
Bill
Detective Kobeck
Jason McCree
Art Haber
Michael Dooley
Alan
Mr. Ladd
David Balsiger
Dr. Doolin
Richard Moore
Philip Marcus
Clark
Dr. Stephen North
Barry Denver
Shopkeeper
Mickey Ritter
President Robertson
Dr. Stole
Himself
Vince McCarthy
Ted Beckman
Phillip
Mauro
Jerry Lansing
Zach
Ambassador Kessler
Steven
Walter
Sheriff Ruben
Harry
Brad
Joe Johnson
Dwayne Harr
EMT Driver
Ken Parrish
Michael Russell
DA Jenetta
LaManna
Lou Chandler
Det. Grady
Harry Gelson
Billy Manucci
Mr. Ryan
Jack Kincaid
The Streak (voice)
Ken Tucker
Dick
Neurologist
Ben Stevens
Mr. Samuels
Nick Parker
Roy