Robert Boon

The Enemy Below

1957 · as Chief Engineer

The Diary of Anne Frank

1959 · as SS Man (uncredited)

Battleground

1949 · as German Soldier

Torn Curtain

1966 · as Prof. Winkelmann (uncredited)

The Man in the Gray Flannel Suit

1956 · as German Soldier

G.I. Blues

1960 · as German Guitarist (uncredited)

The Desert Rats

1953 · as German Lieutenant (uncredited)

Verboten!

1959 · as un officier SS

Affair in Trinidad

1952 · as Pilot (uncredited)

Queen of Blood

1966 · as Anders Brockman

Fort Algiers

1953 · as Mueller

Berlin Express

1948 · as German Youth #2 (uncredited)

Target Unknown

1951 · as Marx (uncredited)

The Juggler

1953 · as Samuel (uncredited)

Fighter Squadron

1948 · as German Operator

Sealed Cargo

1951 · as Sailor

Mister 880

1950 · as Dutchman (uncredited)

The Executioner's Song

1982 · as Doctor