Mark Lonow
Acting
Known For
Columbo
Ted Malloy
Quantum Leap
Lou Collins
All in the Family
Pete Gavaris
Sabrina, the Teenage Witch
Dr. Braverman
The Rockford Files
Coco
Moonlighting
Ronald "Ron" Sawyer
Beverly Hills, 90210
Chick Schneider
Madame's Place
Walter Malice
Chicago Hope
Porsche Driver
DAG
Dr. Robert Pastore
D(e)ad
Harris
Murphy Brown
Jerry Weiss
Truth or Consequences, N.M.
Alan Gryder
Tagteam
Marty
Young Harry Houdini
Assistant
Confessions of a Hitman
Jeffrey
Good Advice
Sutherland
National Security
Detective at Interrogation
City Hall
Lenny Lasker
Mr. Saturday Night
Producer