John Karlen
Acting
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).
Master of Dark Shadows
Self
Cagney & Lacey: True Convictions
Harvey Lacey
Cagney & Lacey: The View Through the Glass Ceiling
Harvey Lacey
Cagney & Lacey: Together Again
Harvey Lacey
Cagney & Lacey: The Return
Harvey Lacey
Roseanne: An Unauthorized Biography
Jerry Barr
MacShayne: Winner Takes All
Waldo Church
Surf Ninjas
Mac
Without Warning: Terror in the Towers
Jack McAllister
Calendar Girl, Cop, Killer? The Bambi Bembenek Story
John Garner
The Dark Wind
Jake West
Perry Mason: The Case of the Glass Coffin
Jake Morrison
Nightmare on the 13th Floor
Sgt. Madden
Babycakes
Al
The Cover Girl and the Cop
Lieutenant Wingo
Police Story: Burnout
Capt. Harrison
Date Rape
Joe Farrell
Daddy
Mike Burnette
Downpayment on Murder
Albert
Native Son
Max
The Return of Mickey Spillane's Mike Hammer
Chapel
Welcome Home, Bobby
Geffin
Hostage Flight
DiSalvo
Gimme an 'F'
Bucky Berkshire
Impulse
Bob Russell
Racing with the Moon
Mr. Nash
Rosie: The Rosemary Clooney Story
Uncle George
Pennies from Heaven
The Detective
American Dream
Coach Ritter
The Long Days of Summer
Duane Haley
The Last Ride of the Dalton Gang
Charlie Powers
The Return of Mod Squad
Marty
Express to Terror
Quinn
Colorado C.I.
Kessler
Killer's Delight
Danny
A Small Town in Texas
Lenny
The Kansas City Massacre
Sam Cowley
Delancey Street: The Crisis Within
Richard Copell
Trilogy of Terror
Thomas Amman
Melvin Purvis G-Man
'Tony' Anthony Redecci
The Cloning of Clifford Swimmer
Nightmare at 43 Hillcrest
Frank Linwood
The Invasion of Carol Enders
David Hastings
Shirts/Skins
Herbie Bush
The Picture of Dorian Gray
Alan Campbell
Frankenstein
Otto Roget
Night of Terror
Manning
Night of Dark Shadows
Alex Jenkins
Daughters of Darkness
Stefan Chilton
House of Dark Shadows
Willie Loomis