John Karlen
also known as John Adam Karlewicz, John Karlin
Born: May 28, 1933, 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 (1982–88).
| Real Name | John Karlen |
| Nick Name | John Adam Karlewicz, John Karlin |
| Date of Birth | May 28, 1933 |
| Place of Birth | Brooklyn, New York City, New York, USA |
| Age | 86 |
| Death Day | 2020-01-22 |