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).
Mac
Film 1993
Bob Russell
Film 1984
Thomas Amman
Film 1975
Stefan Chilton
Film 1971
The Detective
Film 1981
Mr. Nash
Film 1984
Danny
Film 1978
Willie Loomis
Film 1970
Alex Jenkins
Film 1971
Manning
Film 1972
Albert
Film 1987
John Garner
Film 1992
Chapel
Film 1986
Lenny
Film 1976
Harvey Lacey
Film 1995
Richard Copell
Film 1975
Film 1974
Geffin
Film 1986
Max
Film 1986
'Tony' Anthony Redecci
Film 1975
David Hastings
Film 1973
Uncle George
Film 1982
Coach Ritter
Film 1981
Joe Farrell
Film 1988
DiSalvo
Film 1985
Sam Cowley
Film 1975
Sgt. Madden
Film 1990
Alan Campbell
Film 1973
Mike Burnette
Film 1987
Quinn
Film 1979
Marty
Film 1979
Film 1974
Charlie Powers
Film 1979
Jerry Barr
Film 1994
Capt. Harrison
Film 1988
Self
Film 2019
Al
Film 1989
Jack McAllister
Film 1993
Harvey Lacey
Film 1995
Harvey Lacey
Film 1996
Kessler
Film 1978
Tv 1977
Lt. Martin McGinn
Tv 1984
Tv 1962
Tv 1979
Tv 1975
Tv 1982
Harris
Tv 1968
Leo
Tv 1971
Tv 1985
Tv 1976
Tv 1972
Tv 1978
Chuck
Tv 1958
Leonard Chaffey
Tv 1976
Tv 1981
Tv 1967
Willie Loomis
Tv 1966
Tv 1977
Pinky
Tv 1973
Ned
Tv 1951
Tv 1977
Tv 1978
Tv 1973
Tv 1978
Sam Akers
Tv 1989
Tv 1972
Tv 1959
Joe Farrell
Tv 1972
Tv 1975
Jim Russell
Tv 1973
Gus Stemple
Tv 1992
Patrick MacNair
Tv 1984
Superintendent Arthur Joyce
Tv 1984
Mickey
Tv 1962
Reverend Walker
Tv 1982
Hicks
Tv 1973
Johnny Alban
Tv 1973
Joe Silvano
Tv 1991
Johnny Wexford
Tv 1968
Leo
Tv 1974
Arthur Barwell
Tv 1984
Power plant worker
Tv 1977
Vincent Parker
Tv 1973
Rev. Ezekiel L. Henshaw
Tv 1972
Agent Brice
Tv 1976