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Mark Lonow
0.2 Popularity
Known For
9.0
Harris
D(e)AD
2025
5.4
Self
Looking for Lenny
2011
6.0
Detective at Interrogation
National Security
2003
7.0
Dr. Robert Pastore
DAG
2000
3.6
Agent 2
Bar Hopping
2000
0.0
Mr. Chapman
Conrad Bloom
1998
6.1
Alan Gryder
Truth or Consequences, N.M.
1997
7.8
Dr. Braverman
Sabrina, the Teenage Witch
1996
5.9
Lenny Lasker
City Hall
1996
7.2
Porsche Driver
Chicago Hope
1994
Credits
D(e)AD
as Harris
2025
9.0
Looking for Lenny
as Self
2011
5.4
National Security
as Detective at Interrogation
2003
6.0
DAG
as Dr. Robert Pastore
2000
7.0
Bar Hopping
as Agent 2
2000
3.6
Conrad Bloom
as Mr. Chapman
1998
0.0
Truth or Consequences, N.M.
as Alan Gryder
1997
6.1
Sabrina, the Teenage Witch
as Dr. Braverman
1996
7.8
City Hall
as Lenny Lasker
1996
5.9
Chicago Hope
as Porsche Driver
1994
7.2
Confessions of a Hitman
as Jeffrey
1994
6.0
Good Advice
as Sutherland
1993
6.0
Mr. Saturday Night
as Producer
1992
5.7
The Entertainers
1991
0.0
Tagteam
as Marty
1991
6.0
Beverly Hills, 90210
as Chick Schneider
1990
7.3
Quantum Leap
as Lou Collins
1989
8.0
Murphy Brown
as Jerry Weiss
1988
6.4
Young Harry Houdini
as Assistant
1987
6.0
Moonlighting
as Ronald "Ron" Sawyer
1985
7.5
Madame's Place
as Walter Malice
1982
7.3
Falcon Crest
as Music Producer
1981
5.5
The Last Married Couple in America
as Tom
1980
4.2
City in Fear
as Henry Zeller
1980
5.1
Thank God It's Friday
as Dave
1978
5.2
🎬
Husbands, Wives & Lovers
1978
0.0
The Rockford Files
as Coco
1974
7.6
Columbo
as Ted Malloy
1971
8.1
All in the Family
as Pete Gavaris
1971
7.8