Mark Lonow
Acting
Filmography (26)
Kathleen Madigan: Madigan Again
2013
Executive Producer
Looking for Lenny
2011
Actor
Kathleen Madigan: Gone Madigan
2010
Executive Producer
Lewis Black: Stark Raving Black
2009
Executive Producer
Lewis Black: Red, White & Screwed
2006
Executive Producer
Lewis Black: Black on Broadway
2004
Executive Producer
National Security
2003
Actor: Detective at Inter…
TV
DAG
2000
Actor: Dr. Robert Pastore
Truth or Consequences, N.M.
1997
Actor: Alan Gryder
TV
Sabrina, the Teenage Witch
1996
Actor: Dr. Braverman
City Hall
1996
Actor: Lenny Lasker
TV
Chicago Hope
1994
Actor: Porsche Driver
TV
Good Advice
1993
Actor: Sutherland
Mr. Saturday Night
1992
Actor: Producer
TV
Beverly Hills, 90210
1990
Actor: Chick Schneider
TV
Quantum Leap
1989
Actor: Lou Collins
TV
Murphy Brown
1988
Actor: Jerry Weiss
TV
Moonlighting
1985
Actor: Ronald "Ron" Sawye…
TV
Madame's Place
1982
Actor: Walter Malice
TV
Falcon Crest
1981
Actor: Music Producer
The Last Married Couple in America
1980
Actor: Tom
City in Fear
1980
Actor: Henry Zeller
Thank God It's Friday
1978
Actor: Dave
TV
The Rockford Files
1974
Actor: Coco
TV
Columbo
1971
Actor: Ted Malloy
TV
All in the Family
1971
Actor: Pete Gavaris