as Doc Bender
as Jack
as Father ('Double Trouble')
as Self
as Doc Gramm
as Fred
as Gladstone (Widdicombe's assistant)
as Hotel Bar Patron
as Raymond Denmore, Jr.
as Johnny "Johnikins" Green
as Businessman in Car
as Director
as George
as Bowman
as Frank Donaldsonn
as Halley
as Ross Turner
as Harvey
as Leslie Murdock
as Charles Benson, School Principal
as Dr. Pierce
as Ronald Stevens
as Arnie
as Lawrence
as Dewey Koons
as Ivan Bock
as Albert
as Miles Hatcher
as Jason O'Connell
as Dr. Yambert
as Byron Horner
as Judge Graham Thornbury
as Fred McCarren
as Mr. Kendall
as Ben Gracie
as Announcer
as C.J. Barabbas
as Sticks
as Victor
as Prosecuting Attorney
as Peter's Lawyer
as D. A. Lynn
as Maxwell Donahue / Atomic Man
as Marty
as Borden Crane
as Roman Lear
as Chad Foster
as Dave Breen
as Dr. David Atkins
as Judge Clarence Franklin
as Fred McConnell
as Tommy
as Richard
as Sprad
as Video Technician
as Penn Hudson
as Homer
as Palindrome
as Charles W. Wells
as German Captain