

Biography
Michael Leonard Ontkean (born January 24, 1946) is a Canadian retired actor. Born and raised in Vancouver, British Columbia, Ontkean relocated to the United States to attend the University of New Hampshire on a hockey scholarship before pursuing a career in acting in the early 1970s. He initially came to prominence portraying Officer Willie Gillis on the crime drama series The Rookies from 1972 to 1974, followed by lead roles in the hockey sports comedy film Slap Shot (1977) and the romantic comedy Willie & Phil (1980). In 1982, he had a starring role opposite Harry Hamlin and Kate Jackson in the drama Making Love, in which he portrayed a married man who comes to terms with his homosexuality. Ontkean continued to appear in films, such as Clara's Heart (1988) and Postcards from the Edge (1990) before being cast as Sheriff Harry S.
Known For
Twin Peaks: The Missing Pieces (2014)Age: 68as Sheriff Harry S. Truman
The Descendants (2011)Age: 65as Cousin Milo
North Shore (2004)Age: 58
Mrs. Ashboro's Cat (2003)Age: 57as Wes Merritt
A Killing Spring (2002)Age: 56as Tom Keaton
Bear with Me (2000)Age: 54as Greg Bradley
Green Sails (2000)Age: 54as John Scott
Just a Little Harmless Sex (1999)Age: 53as Jeff
Summer of the Monkeys (1998)Age: 52as John Lee
Nico the Unicorn (1998)Age: 52as Tom Gentry






