
Acting
John Karlen
Born 1933-05-28ยท Brooklyn, New York City, New York, USA
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 (1982โ88).
Known for
Full filmography

Dark Shadows
1966
DRAMA
Murder, She Wrote
1984
MYSTERY
The Waltons
1972
DRAMA
Hawaii Five-O
1969
ACTION
Mannix
1967
ACTION
Mad About You
1992
COMEDY
The Rockford Files
1974
CRIME
Charlie's Angels
1976
ACTION
Quincy, M.E.
1976
CRIME
Hill Street Blues
1981
DRAMA
All in the Family
1971
COMEDY
Starsky & Hutch
1975
ACTION
Barnaby Jones
1973
CRIME
Cagney & Lacey
1982
CRIME
Trapper John, M.D.
1979
DRAMA
Fame
1982
DRAMA
Lou Grant
1977
COMEDY
Kojak
1973
CRIME
Vega$
1978
DRAMA
The Streets of San Francisco
1972
CRIME
Police Story
1973
ACTION
The Mod Squad
1968
ACTION
227
1985
COMEDY
The Hardy Boys / Nancy Drew Mysteries
1977
MYSTERY
Racing with the Moon
1984
DRAMA
Daughters of Darkness
1971
DRAMA