Michael Constantine was born on 22 May 1927 in Reading, Pennsylvania, USA. His birth name was Constantine Joanides.

Michael Constantine appeared in the movie Don't Drink the Water(1969), In the Mood(1987), "My Favorite Martian"(1963), My Life (1993/I)(1994), Prancer(1989), "Remington Steele"(1982), "Room 222"(1969), The North Avenue Irregulars(1979), The Reivers(1969), Thinner(1996)。