as Captain
as Ben
as Postal Carrier
as Casting Director
as Kent Corvell(1 ep)
as Elliot
as Mr. Jenkins
as Zach(3 eps)
as Groundskeeper(2 eps)
as David
as Dr. Olsen
as Gabe
as Norman Dorman
as Mike
as Martin (voice)
as Scott
as Todd
as Robert
as Todd Bates
as Dr. Biberman
as Norman Dorman
as Scarecrow (voice)
as MP(1 ep)
as Norman Dorman
as Norman Dorman
as Norman Dorman
as Norman Dorman
as Norman Dorman
as Norman Dorman
as Dad
as Fitz
as Norman Dorman
as Norman Dorman
as Norman Dorman
as Sam (voice)
as Cole
as Norman Dorman
as Dutch
as Norman Dorman(10 eps)
as Additional Voices (voice)
as Norman Dorman
as Walt Pargrave
as George
as Brian Fuller(1 ep)
as Calvin
as Jim
as Lt. Ken Leeds(13 eps)
as Tom Mendelson(1 ep)
as Stealthy(4 eps)
as Henkle
as Driver(1 ep)
as Mr. Schmidt(1 ep)
as Harris Green
as Gustafson
as Dr. Jeff
as Lab Assistant
as Alan(1 ep)
as Ark Bridge Crew
as Desk Clerk(1 ep)
as Harry Matthews
as Scientist Montgomery
as Morning Show Host
as Quentin(1 ep)
as Dr. Tuchman(1 ep)
as Chris Lamberth(1 ep)
as Salon Attendant(1 ep)
as Lou(1 ep)