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