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

Bedlam
1946 · as Dan (uncredited)

Alienator
1990 · as Lund

Back to Bataan
1945 · as Soldier (uncredited)

My Man Godfrey
1957 · as George

First Strike
1985

The FBI Story
1959 · as Bartender (uncredited)

The Body Snatcher
1945 · as Richardson - Medical Student (uncredited)

The Naked Monster
2005 · as Major Allison

The Helen Morgan Story
1957 · as Party Guest (uncredited)

Dick Tracy Meets Gruesome
1947 · as Fred (Police Analyst) (uncredited)

Haunting Fear
1990 · as Dr. Carlton

Deadly Intentions
1985 · as Pharmacist

A Date with Death
1959 · as Joe Emmanuel

The Bamboo Blonde
1946 · as Jonesy, Bamboo Blonde Crewman (uncredited)

Outrage
1950 · as Jim Owens

Return of the Bad Men
1948 · as Dave

Beyond the Time Barrier
1960 · as Major William Allison

The Black Pirates
1954 · as Manuel Azaga