Mantee was born Paul Marianetti in San Francisco, California. A journalism major at San Mateo Junior College, Mantee enlisted in the U.S. Navy for four years during the Korean War that made him decide on acting as a career. He graduated from the University of California, Berkeley. His stage name was changed from an Italian-sounding name to the name of Humphrey Bogart's character in The Petrified Forest. He made a great number of guest appearances in well-known television shows and starred in a...
