The Young Racers

Cell 2455 Death Row

Five Guns West

Where Pigeons Go to Die

Captain Nemo and the Underwater City

Hells Angels on Wheels

The Secret Invasion

The Masque of the Red Death

A Terrible Beauty

Teenage Cave Man

Machine-Gun Kelly

Quantez

Man of a Thousand Faces

Gun for a Coward

Cheyenne

Robert Wright Campbell (June 9, 1927–September 21, 2000), often credited as R. Wright Campbell or Robert Campbell, was an American screenwriter, author and occasional actor. He was the brother of actor William Campbell and brother in law of Judith Campbell Exner. He wrote ten television series, including Maverick and Marcus Welby, M.D..

R. Wright Campbell 

R. Wright Campbell

Acted in

The Young Racers

Cell 2455 Death Row

Five Guns West