Acting
John Mahr Rothman (born June 3, 1949) is an American film, television, and stage actor.
Law & Order: Special Victims Unit
1999
Law & Order
1990
The Blacklist
2013
Saturday Night Live
1975
Blue Bloods
2010
Suits
2011
Law & Order: Criminal Intent
2001
Elementary
2012
Third Watch
American Playhouse
1982
Bull
2016
White Collar
2009
Private Practice
2007
Arrested Development
2003
Damages
Rescue Me
2004
The Devil Wears Prada
2006
Tales from the Darkside
1984
Ghostbusters
The Mysteries of Laura
2014