Acting credits
54
Established
Large and steady acting portfolio.

Acting
These indicators come from TMDB. They are relative signals, not review ratings.
Acting credits
54
Established
Large and steady acting portfolio.
TMDB popularity
2.9
Moderate attention
TMDB internal trend index. Higher usually means more searches and page activity now.
TMDB ID: 6678
IMDb ID: nm0648920
Known for: Acting
Born: January 24, 1946
Age: 80
Place of birth: Vancouver, British Columbia, Canada
Gender: Male
Adult content flag: No
Career span: 1957 - 2014
Years active: 58
Average TMDB rating: 6.5
Wikidata: Q1343162
Also known as
Michael Leonard Ontkean
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. Truman on David Lynch's Twin Peaks (1990–1991), the role for which he is best known.





Movie credits linked with Michael Ontkean.
as Sheriff Harry S. Truman
as Cousin Milo
as Wes Merritt
as Tom Keaton
as Greg Bradley
as John Scott
as Jeff
as Matthew 'Matt' Parker
as John Lee
as Tom Gentry
as Stephen
as Mick Davidson
as Eli Cooley
as Hank Parnell
as Jeff Lisker
as Robert
as Robert Munch
as Sheriff Harry S. Truman
as Derek McKenzie
as Teddy Cooper
as Bill Hart
as Nick McGuire
as Mickey
Series credits linked with Michael Ontkean.
1 eps
1 eps
as Dr. Charles McCamber • 1 eps
as Ward Thayer • 2 eps
as Kenneth Taylor • 2 eps
as Harry S. Truman • 30 eps
as Gordon Brooks • 1 eps
as Tommy • 1 eps
as Willie Gillis • 46 eps
as Lucius Harney • 1 eps
as Lester Braddock • 1 eps
1 eps
as Cochea • 1 eps