Mark Lonow
Acting
Filmography
D(e)ad
2025 · Movie
Kathleen Madigan: Madigan Again
2013 · Movie
Looking for Lenny
2011 · Movie
Kathleen Madigan: Gone Madigan
2010 · Movie
Lewis Black: Stark Raving Black
2009 · Movie
Lewis Black: Red, White & Screwed
2006 · Movie
Lewis Black: Black on Broadway
2004 · Movie
National Security
2003 · Movie
DAG
2000 · Series
Bar Hopping
2000 · Movie
Conrad Bloom
1998 · Series
With Friends Like These
1998 · Movie
Rude Awakening
1998 · Series
Truth or Consequences, N.M.
1997 · Movie
Sabrina, the Teenage Witch
1996 · Series
City Hall
1996 · Movie
Never Say Never: The Deidre Hall Story
1995 · Movie
Chicago Hope
1994 · Series
Confessions of a Hitman
1994 · Movie
Good Advice
1993 · Series
Mr. Saturday Night
1992 · Movie
The Entertainers
1991 · Movie
Tagteam
1991 · Movie
Beverly Hills, 90210
1990 · Series
Quantum Leap
1989 · Series
Murphy Brown
1988 · Series
Young Harry Houdini
1987 · Movie
Moonlighting
1985 · Series
Madame's Place
1982 · Series
Falcon Crest
1981 · Series
The Last Married Couple in America
1980 · Movie
City in Fear
1980 · Movie
Thank God It's Friday
1978 · Movie
Husbands, Wives & Lovers
1978 · Series
The Rockford Files
1974 · Series
Columbo
1971 · Series
All in the Family
1971 · Series