Mark Lonow
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Mark Lonow's Credits
Browse acting and crew credits across movies and TV — filter and sort to find specific roles.
Columbo
Ted Malloy
Beverly Hills, 90210
Chick Schneider
Quantum Leap
Lou Collins
Falcon Crest
Music Producer
Chicago Hope
Porsche Driver
Sabrina, the Teenage Witch
Dr. Braverman
The Rockford Files
Coco
Moonlighting
Ronald "Ron" Sawyer
Murphy Brown
Jerry Weiss
All in the Family
Pete Gavaris
Madame's Place
Walter Malice
Good Advice
Sutherland
DAG
Dr. Robert Pastore
Conrad Bloom
Mr. Chapman
National Security
Detective at Interrogation
City Hall
Lenny Lasker
Mr. Saturday Night
Producer
City in Fear
Henry Zeller
Truth or Consequences, N.M.
Alan Gryder
Thank God It's Friday
Dave
Tagteam
Marty
With Friends Like These
Production
The Last Married Couple in America
Tom
Bar Hopping
Agent 2
Husbands, Wives & Lovers
Lewis Black: Black on Broadway
Production
Young Harry Houdini
Assistant
Looking for Lenny
Self
Confessions of a Hitman
Jeffrey
The Entertainers
Lewis Black: Red, White & Screwed
Production
D(e)ad
Harris
Lewis Black: Stark Raving Black
Production
Kathleen Madigan: Madigan Again
Production
Kathleen Madigan: Gone Madigan
Production