Born on January 20, 1920, in Toccoa, Georgia, he pursued a career in acting after serving in the Army Air Forces during World War II. His early work included roles in Westerns, both in film and television. He gained fame for his portrayal of Dr. Leonard "Bones" McCoy in the original "Star Trek" series, a role he reprised in multiple films. Known for his compassionate and witty characterization, he became a beloved figure in science fiction. He passed away on June 11, 1999.