
Nicky Katt (May 11, 1970 – April 8, 2025) was an American actor. He was best known for his role as Harry Senate on the television show Boston Public and for his roles as unsympathetic villains. He also appeared in films including Insomnia, The Limey, SubUrbia, and Sin City, and was a semi-regular collaborator of Richard Linklater, Steven Soderbergh, and Christopher Nolan. Description above from the Wikipedia article Nicky Katt, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Law & Order
TV • 1990

Friends
TV • 1994

Monk
TV • 2002

King of the Hill
TV • 1997

King of the Hill
TV • 1997

King of the Hill
TV • 1997

Quincy, M.E.
TV • 1976

The Facts of Life
TV • 1979

Boston Public
TV • 2000

The Guardian
TV • 2001

Trapper John, M.D.
TV • 1979

The Dark Knight
MOVIE • 2008

Dear John
TV • 1988

Dear John
TV • 1988

CHiPs
TV • 1977

V
TV • 1984

Voyagers!
TV • 1982

Gremlins
MOVIE • 1984