Biography
John Karlen (born John Adam Karlewicz) was an American character actor who played multiple roles (Willie Loomis, Carl Collins, William H. Loomis, Desmond Collins, Alex Jenkins, and Kendrick Young) on the ABC serial Dark Shadows, in various episodes which aired from 1966 to 1971. Karlen also played Harvey Lacey, husband of Mary Beth Lacey (played by Tyne Daly), on the CBS crime series Cagney & Lacey (1982–88).
TV credits
Rated 6.8 out of 10
Mad About You
1992
Rated 7.8 out of 10
In a Child's Name
1991
Rated 6.3 out of 10
Snoops
1989
Rated 0.0 out of 10
Police Story
1988
Rated 6.8 out of 10
227
1985
Rated 7.5 out of 10
Murder, She Wrote
1984
Rated 6.8 out of 10
Finder of Lost Loves
1984
Rated 6.9 out of 10
Cagney & Lacey
1982
Rated 6.6 out of 10
American Playhouse
1982
Rated 6.8 out of 10
Fame
1982
Rated 7.6 out of 10
Hill Street Blues
1981
Rated 6.6 out of 10
Trapper John, M.D.
1979
Rated 5.6 out of 10
Supertrain
1979
Rated 6.9 out of 10
Vega$
1978
Rated 7.0 out of 10
Kaz
1978
Rated 6.0 out of 10
Sword of Justice
1978
Rated 7.4 out of 10
Lou Grant
1977
Rated 7.5 out of 10
Weekend Special
1977
Rated 8.2 out of 10
Hunter
1977
Rated 7.1 out of 10
The Hardy Boys / Nancy Drew Mysteries
1977
Rated 7.5 out of 10
Quincy, M.E.
1976
Rated 6.7 out of 10
Charlie's Angels
1976
Rated 5.0 out of 10
Mobile One
1975
Rated 7.3 out of 10
Starsky & Hutch
1975