Biography: Thomas William Selleck is an American actor and film producer, known for his starring role as Hawaii-based private investigator "Thomas Magnum" on the 1980s television series, Magnum, P.I. (1980). Selleck was born in Detroit, Michigan, to Martha S. (Jagger), a homemaker, and Robert Dean Selleck, a real estate investor and executive. He is of mostly... See full bio

Born: January 29, 1945 in Detroit, Michigan, USA