Known For
The Naked Spur
(1953)
Writer
The Spy in the Green Hat
(1967)
Characters
Pillars of the Sky
(1956)
Screenplay
Full Filmography
Writing
The Naked Spur
(1953)
Writer
The McConnell Story
(1955)
Screenplay
Target Zero
(1955)
Writer
Pillars of the Sky
(1956)
Screenplay
Bombers B-52
(1957)
Story
To Trap a Spy
(1964)
Writer
The Spy in the Green Hat
(1967)
Characters
The Mask of Sheba
(1970)
Writer
They Call It Murder
(1971)
Writer
Hardcase
(1972)
Writer
Climb an Angry Mountain
(1972)
Writer
The Delphi Bureau
(1972)
Writer
This Is the West That Was
(1974)
Writer
Manhunter
(1974)
Writer
Matt Helm
(1975)
Writer
Law of the Land
(1976)
Writer
Relentless
(1977)
Writer
Rosetti and Ryan: Men Who Love Women
(1977)
Writer
Killjoy
(1981)
Writer
The Return of the Man from U.N.C.L.E.: The Fifteen Years Later Affair
(1983)
Writer
Production