Marcus Giamatti
Acting1961New Haven, Connecticut, USA
Biography
Marcus Giamatti is an American actor, best known for being a regular member of the cast of the CBS drama series Judging Amy. He is the younger brother of actor Paul Giamatti.
Known For
Acting History
Future
Is It Time?
as Frank
2022
Bosch: Legacy
TVas Simon Wakefield• 3 eps
Blue Bloods
TVas Gerry Gertz• 1 eps
2018
2017
S.W.A.T.
TVas Professor Marc Lasky• 1 eps
2016
CSI: Cyber
TVas Artie Sneed• 1 eps
2015
The Curse of Downers Grove
as Rich
The Exes
TVas Don• 1 eps
Big Time in Hollywood, Fl
TVas Detective Jim Zdorkin• 5 eps
2014
Starving in Suburbia
as Michael
Bones
TVas Forrest Wakefield• 1 eps
Perception
TVas Joel (Conley's Agent)• 1 eps
Mighty Med
TVas Sonic Shriek• 1 eps
2013
Franklin & Bash
TVas Golf Club Owner• 1 eps
2012
Blue Lagoon: The Awakening
as Principal Thomas
NCIS: Los Angeles
TVas CIA Agent Michael Snyder• 2 eps
Revenge
TVas Dr. Ray Clemons• 1 eps
2011
CSI: Miami
TVas Hugh Parker• 1 eps
The Closer
TVas Glen Lynch• 1 eps
2010
The Chosen One
as Freddy
NCIS
TVas Victor Tillman• 1 eps
The Defenders
TVas Lawyer• 1 eps
Fringe
TVas Ray Duffy• 1 eps
2009
Medium
TVas Lance Pauling• 1 eps
CSI: Crime Scene Investigation
TVas Chevy Cigs• 1 eps
House
TVas Jeffrey Keener• 1 eps
Monk
TVas John Keyes• 1 eps
The Mentalist
TVas Gabriel Fanning• 1 eps
2008
Life
TVas Zak Sutter• 1 eps
2007
2005
Criminal Minds
TVas Dr. Barry Landman• 1 eps
2002
The X-Files
TVas John Gillnitz• 1 eps
2001
The Business of Strangers
as Robert
2000
Hamlet
as Guildenstern
1999
Pirates of Silicon Valley
as Dan Kottke
Judy Berlin
as Eddie Dillon
Homicide: Life on the Street
TVas Bernard Abrams• 1 eps
Judging Amy
TVas Peter Gray• 138 eps
1996
Dream On
TVas Salesman• 1 eps
1994
1993
Living Single
TVas Jack Peabody• 1 eps
1992
Quantum Leap
TVas Rick Upfield• 1 eps
Flying Blind
TVas Ted Sharperson
1991
Necessary Roughness
as Sargie 'Fumblina' Wilkinson
Aftermath: A Test of Love
as Luke
Hunter
TVas Jack Kane• 1 eps
1990
Mr. & Mrs. Bridge
as Gil Davis