
Robert Irby Clarke (June 1, 1920 – June 11, 2005) was an actor best known for his cult classic science fiction films of the 1950s.

as Self (archive footage)

as Major Allison

as Fred (archive footage)

as Narrator

as Dr. Carlton

as Lund

as Col Carlyle

as Pharmacist

as Ishmael Pivnik

as Dr. Hadley

as Dad

as Dr. Louis Bauier (uncredited)

as Maxwell Carter (private eye)

as Steve Duval

as Officer (uncredited)

as Major William Allison

as Reporter (uncredited)

as Craig Randall

as Bartender (uncredited)

as Joe Emmanuel

as Captain Girard

as Narrator (voice)

as Orrie Cooper

as Dr. Gilbert McKenna

as George

as Party Guest (uncredited)

as John Andrews

as Dick Cutler

as Manuel Azaga

as Adam Roberts

as Bob Johnson

as Robert Dantes

as Rob

as Jerry Taylor

as Robin Hood

as Fred Palmer

as Jack Green

as Gordon McKay

as John Lawrence

as D'Artagnan

as Jim Owens

as Bill

as Actor in Movie at Drive-In

as Harry Willis

as Fred

as Dave

as Bob (uncredited)

as Reporter (uncredited)

as Fred (Police Analyst) (uncredited)

as Hooker

as Bus Driver (uncredited)

as Lee Jorth

as Robert Errol

as Harry Stockton

as Tommy North

as Charlie

as The Doctor

as Jonesy, Bamboo Blonde Crewman (uncredited)

as Ash Preston

as Dan (uncredited)

as Helmsman

as Reporter at New York Dock (uncredited)

as Narrator / Prisoner Rosenbaum (uncredited)

as Danny

as Jay Collinshaw

as Soldier (uncredited)

as Richardson - Medical Student (uncredited)

as Wimp (uncredited)

as Marine Corporal

as Perc Saunders, Assistant Director