Dark City

(1950)

Writer

Red Mountain

(1951)

Writer

Peking Express

(1951)

Screenplay

Captain Pirate

(1952)

Screenplay

Tumbleweed

(1953)

Screenplay

Operation Undersea

(1954)

Writer

The Scarlet Hour

(1956)

Screenplay

The Sign of Zorro

(1958)

Screenplay

My Blood Runs Cold

(1965)

Story

City Beneath the Sea

(1971)

Screenplay

Inferno in Paradise

(1974)

Screenplay

Yeshua

(1984)

Writer

Farewell to the Planet of the Apes

(1980)

Director

Yeshua

(1984)

Director

The Magic Boy's Easter

(1989)

Director