Marcus Giamatti

Acting

Marcus Giamatti

Born October 3, 1961New Haven, Connecticut, USA52 credits

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

Bosch: Legacy
7.9

Bosch: Legacy

TV

2022

S.W.A.T.
8.0

S.W.A.T.

TV

2017

Get Shorty
7.0

Get Shorty

TV

2017

The Curse of Downers Grove
4.7

The Curse of Downers Grove

Movie

2015

Big Time in Hollywood, Fl
7.1

Big Time in Hollywood, Fl

TV

2015

CSI: Cyber
6.1

CSI: Cyber

TV

2015

Filmography

Bosch: Legacy
2022Bosch: Legacyas Simon WakefieldTV
S.W.A.T.
2017S.W.A.T.as Professor Marc LaskyTV
Get Shorty
2017Get ShortyTV
The Curse of Downers Grove
2015The Curse of Downers Groveas RichMovie
Big Time in Hollywood, Fl
2015Big Time in Hollywood, Flas Detective Jim ZdorkinTV
CSI: Cyber
2015CSI: Cyberas Artie SneedTV
Starving in Suburbia
2014Starving in Suburbiaas MichaelMovie
Mighty Med
2013Mighty Medas Sonic ShriekTV
Perception
2012Perceptionas Joel (Conley's Agent)TV
Blue Lagoon: The Awakening
2012Blue Lagoon: The Awakeningas Principal ThomasMovie
Common Law
2012Common LawTV
The Exes
2011The Exesas DonTV
Revenge
2011Revengeas Dr. Ray ClemonsTV
Franklin & Bash
2011Franklin & Bashas Golf Club OwnerTV
Blue Bloods
2010Blue Bloodsas Gerry GertzTV
The Defenders
2010The Defendersas LawyerTV
The Chosen One
2010The Chosen Oneas FreddyMovie
NCIS: Los Angeles
2009NCIS: Los Angelesas CIA Agent Michael SnyderTV
The Mentalist
2008The Mentalistas Gabriel FanningTV
Fringe
2008Fringeas Ray DuffyTV
On the Doll
2007On the Dollas Uncle LouMovie
Life
2007Lifeas Zak SutterTV
Criminal Minds
2005Criminal Mindsas Dr. Barry LandmanTV
Bones
2005Bonesas Forrest WakefieldTV
The Closer
2005The Closeras Glen LynchTV
Medium
2005Mediumas Lance PaulingTV
House
2004Houseas Jeffrey KeenerTV
Cold Case
2003Cold Caseas Larry KenickTV
NCIS
2003NCISas Victor TillmanTV
CSI: Miami
2002CSI: Miamias Hugh ParkerTV
Monk
2002Monkas John KeyesTV
Crossing Jordan
2001Crossing Jordanas Donald HagenTV
The Business of Strangers
2001The Business of Strangersas RobertMovie
Hamlet
2000Hamletas GuildensternMovie
CSI: Crime Scene Investigation
2000CSI: Crime Scene Investigationas Chevy CigsTV
Judy Berlin
1999Judy Berlinas Eddie DillonMovie
Judging Amy
1999Judging Amyas Peter GrayTV
Pirates of Silicon Valley
1999Pirates of Silicon Valleyas Dan KottkeMovie
Jimmy Hollywood
1994Jimmy Hollywoodas BMW PreppieMovie
3 Ninjas Kick Back
19943 Ninjas Kick Backas AnnouncerMovie
Monty
1994MontyTV
The X-Files
1993The X-Filesas John GillnitzTV
Living Single
1993Living Singleas Jack PeabodyTV
Homicide: Life on the Street
1993Homicide: Life on the Streetas Bernard AbramsTV
Flying Blind
1992Flying Blindas Ted SharpersonTV
Necessary Roughness
1991Necessary Roughnessas Sargie 'Fumblina' WilkinsonMovie
Aftermath: A Test of Love
1991Aftermath: A Test of Loveas LukeMovie
Mr. & Mrs. Bridge
1990Mr. & Mrs. Bridgeas Gil DavisMovie
Dream On
1990Dream Onas SalesmanTV
Quantum Leap
1989Quantum Leapas Rick UpfieldTV
Hunter
1984Hunteras Jack KaneTV
Is It Time?
—Is It Time?as FrankMovie