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.
Acted in 54
2020s
- 2026
- 2022
2010s
- 2017
- 2015
The Curse of Downers Grove
Rich
Big Time in Hollywood, Fl
Detective Jim Zdorkin · 5 episodes
- 2014
- 2013
- 2012
- 2011
- 2010
The Chosen One
Freddy
2000s
- 2009
- 2008
- 2007
On the Doll
Uncle Lou
- 2005
- 2004
- 2003
- 2002
- 2001
The Business of Strangers
Robert
- 2000
1990s
- 1999
Judy Berlin
Eddie Dillon
- 1994
Jimmy Hollywood
BMW Preppie
Monty
TV
- 1993
- 1992
Flying Blind
Ted Sharperson · 22 episodes
- 1991
Necessary Roughness
Sargie 'Fumblina' Wilkinson
Aftermath: A Test of Love
Luke
- 1990
Mr. & Mrs. Bridge
Gil Davis
1980s
- 1989
- 1984
No release date
Is It Time?
Frank