Mark Lowenthal
Born
October 13, 1953 (71 years old)
Known For
Acting
Place of Birth
Pittsburgh, Pennsylvania, USA
Where the Elephant Sits
0.0
1998
My Fellow Americans
NSA Agent Caldwell
6.0
1996
My Life
Dr. Mills
6.7
1993
Nickel & Dime
IRS Agent Watson "Dwayne" black suit
6.0
1992
Iron Maze
Dr. Rathman
4.5
1991
The Owl
Dr. Miller
4.5
1991
Postcards from the Edge
Bart
6.6
1990
Twin Peaks
Walter Neff · (1 episode)
8.3
1990
Heart Condition
Ciao Chow Club Visitor
5.6
1990
Dark Angel
Bruce the Scientist
5.9
1990
Tales from the Crypt
Doctor · (1 episode)
8.0
1989
Tales from the Crypt
District Attorney (segment "The Man Who Was Death") · (1 episode)
8.0
1989
Scenes from the Class Struggle in Beverly Hills
Guest at Wake
5.5
1989
Coach
Kevin · (1 episode)
6.8
1989
Roseanne
Ed the IRS Office Clerk · (1 episode)
6.8
1988
thirtysomething
(1 episode)
6.3
1987
21 Jump Street
Albert Janowitz · (1 episode)
7.2
1987
Sledge Hammer!
Sketch Artist · (1 episode)
7.9
1986
Basic Training
Vladimir
3.5
1985
Imps*
Bert
3.7
1983