Where to watch John Karlen in the UK
Find every John Karlen film and TV show streaming, free, or available to rent in the UK. Updated daily — verified 20 June 2026.
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).
John Karlen films streaming in the UK
Most-watched films featuring John Karlen, available across UK streaming, rent and buy.
John Karlen TV shows streaming in the UK
Selected TV credits featuring John Karlen.
Full filmography
Every credit ScreenSearch indexes for John Karlen, ranked by popularity. Click any title for UK streaming, rent and buy options.
- Dark Shadows (1966) as Willie Loomis
- Murder, She Wrote (1984) as Lt. Martin McGinn
- Mannix (1967) Cast
- Charlie's Angels (1976) as Leonard Chaffey
- Hawaii Five-O (1968) as Harris
- Hill Street Blues (1981) Cast
- Quincy, M.E. (1976) Cast
- The Waltons (1972) as Rev. Ezekiel L. Henshaw
- The Rockford Files (1974) as Leo
- Mad About You (1992) as Gus Stemple
- Naked City (1958) as Chuck
- Medical Center (1969) as Frank Crane
- Starsky & Hutch (1975) Cast
- Lou Grant (1977) as Ken Navaretti
- Cagney & Lacey (1982) as Harvey Lacey
- Fame (1982) Cast
- Kojak (1973) as Pinky
- Trapper John, M.D. (1979) Cast
- Barnaby Jones (1973) as Johnny Alban
- All in the Family (1971) as Leo
- The Streets of San Francisco (1972) Cast
- Vega$ (1978) Cast
- The Hardy Boys / Nancy Drew Mysteries (1977) Cast
- 227 (1985) Cast
- ABC Afterschool Special (1972) as Joe Farrell
- The Detectives (1959) Cast
- The Mod Squad (1968) as Johnny Wexford
- Police Story (1973) Cast
- Finder of Lost Loves (1984) as Arthur Barwell
- Stoney Burke (1962) as Mickey
- The Magician (1973) as Jim Russell
- American Playhouse (1982) as Reverend Walker
- The Sixth Sense (1972) Cast
- Kaz (1978) Cast
- The Gallant Men (1962) Cast
- Snoops (1989) as Sam Akers
- Supertrain (1979) as Quinn
- Hallmark Hall of Fame (1951) as Ned
- Joe Forrester (1975) Cast
- Hunter (1977) as Power plant worker
John Karlen — FAQ
Where can I watch John Karlen films in the UK?
John Karlen's films and TV shows are available across UK streaming services. Click any title in the filmography below to see exactly which UK service has it — Netflix, Amazon Prime Video, Disney+, Apple TV+, BBC iPlayer, ITVX, NOW, Sky, MUBI and more — updated daily.
What are John Karlen's most popular films?
Most-watched John Karlen films currently: Racing with the Moon (1984), Surf Ninjas (1993), Trilogy of Terror (1975), Pennies from Heaven (1981), House of Dark Shadows (1970).
What TV shows has John Karlen appeared in?
Selected TV credits: Dark Shadows (1966), Murder, She Wrote (1984), Mannix (1967), Charlie's Angels (1976), Hawaii Five-O (1968).
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