Marcus Giamatti

Acting

Born October 3, 1961, New Haven, Connecticut, USA

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.

Filmography

• 2026Echoes of Tomorrow — Frank Thompson (segment "Segment #1")
• Bosch: Legacy — Simon Wakefield
• Get Shorty
• S.W.A.T. — Professor Marc Lasky
• Big Time in Hollywood, Fl — Detective Jim Zdorkin
• CSI: Cyber — Artie Sneed
• 2015The Curse of Downers Grove — Rich
• 2014Starving in Suburbia — Michael
• Mighty Med — Sonic Shriek
• 2012Blue Lagoon: The Awakening — Principal Thomas
• Common Law — Derek Winfield
• Perception — Joel (Conley's Agent)
• Franklin & Bash — Golf Club Owner
• Revenge — Dr. Ray Clemons
• The Exes — Don
• Blue Bloods — Gerry Gertz
• 2010The Chosen One — Freddy
• The Defenders — Lawyer
• Lie to Me — Fentris
• NCIS: Los Angeles — CIA Agent Michael Snyder
• Fringe — Ray Duffy
• The Mentalist — Gabriel Fanning
• Life — Zak Sutter
• 2007On the Doll — Uncle Lou
• Bones — Forrest Wakefield
• Criminal Minds — Dr. Barry Landman
• Medium — Lance Pauling
• The Closer — Glen Lynch
• House — Jeffrey Keener
• Cold Case — Larry Kenick
• NCIS — Victor Tillman
• CSI: Miami — Hugh Parker
• Monk — John Keyes
• Crossing Jordan — Donald Hagen
• 2001The Business of Strangers — Robert
• CSI: Crime Scene Investigation — Chevy Cigs
• 2000Hamlet — Guildenstern
• Judging Amy — Peter Gray
• 1999Judy Berlin — Eddie Dillon
• 1999Pirates of Silicon Valley — Dan Kottke
• 19943 Ninjas Kick Back — Announcer
• 1994Jimmy Hollywood — BMW Preppie
• Monty
• Homicide: Life on the Street — Bernard Abrams
• Living Single — Jack Peabody
• The X-Files — John Gillnitz
• Flying Blind — Ted Sharperson
• 1991Aftermath: A Test of Love — Luke
• 1991Necessary Roughness — Sargie 'Fumblina' Wilkinson
• Dream On — Salesman
• 1990Mr. & Mrs. Bridge — Gil Davis
• Quantum Leap — Rick Upfield
• Hunter — Jack Kane
• Is It Time? — Frank