Louis Giambalvo

	Alcatraz: The Whole Shocking Story Clarence Anglin	1980
	Gangster Wars Al Capone	1981
	Ambush Murders Glenn Landis	1982
	Airplane II: The Sequel Witness	1982
	Mae West George Kane	1982
	Marian Rose White	1982
	Deal of the Century Freddie Muntz	1983
	Real Genius Major Carnagle	1985
	Jagged Edge Fabrizi	1985
	Kansas Army Sargeant	1988
	Leap of Faith Dr. Santini	1988
	Liberace Eddie	1988
	Dead Pool Gus Wheeler	1988
	Bad Dreams Ed	1988
	Crossing the Mob	1988
	See No Evil, Hear No Evil Gatlin	1989
	Weekend at Bernie's Vito	1989
	Bonfire of the Vanities Ray Andruitti	1990
	Hoffa RTA Representative	1992
	Donato and Daughter Chief Hugh Halliday	1993
	Illegal in Blue Lt. Cavanaugh	1995
	Gia Joe Carangi	1998
	Gun Shy Lonny Ward	2000

	Amazing Stories The Wedding Ring	9/22/1986
	Here's Boomer George and Emma Delaney	05/02/1980
	St. Elsewhere Baron von Munchausen Anthony Rizzo	04/19/1983
	Simon and Simon Yes, Virginia, There Is a Liberace Eyeball Warner - Loan Shark	12/20/1984
	A-Team Trouble Brewing Jason Webb - Brewery Owner	05/07/1985
	Twilight Zone Profile in Silver/Button, Button Raymond Livingston (segment "Profile in Silver")	03/07/1986
	Beauty and the Beast Siege Leo Mundy	10/09/1987
	Murder, She Wrote The List of Yuri Lermentov Lt. Blaisdell	12/15/1991
	Star Trek: Voyager Non Sequitur Cosimo	09/25/1995
	Murder, She Wrote Shooting in Rome Raimondo Bonelli	11/16/1995
	Boston Legal An Eye for an Eye Judge Franzetti	10/31/2004
	CSI: Crime Scene Investigation Living Legend Ken Billings	11/23/2006
	Grey's Anatomy An Honest Mistake John Terzian	02/19/2009