Marcus Giamatti
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 (53)
Bosch: Legacy
S.W.A.T.
Get Shorty
Big Time in Hollywood, Fl
CSI: Cyber
The Curse of Downers Grove
Starving in Suburbia
Mighty Med
Perception
Common Law
Blue Lagoon: The Awakening
Revenge
Franklin & Bash
The Exes
Blue Bloods
The Defenders
The Chosen One
Lie to Me
NCIS: Los Angeles
The Mentalist
Fringe
Life
On the Doll
Criminal Minds
Bones
The Closer
Medium
House
Cold Case
NCIS
Monk
CSI: Miami
Crossing Jordan
The Business of Strangers
CSI: Crime Scene Investigation
Hamlet
Judging Amy
Pirates of Silicon Valley
Judy Berlin
Monty
3 Ninjas Kick Back
Jimmy Hollywood
The X-Files
Homicide: Life on the Street
Living Single
Flying Blind
Aftermath: A Test of Love
Necessary Roughness
Dream On
Mr. & Mrs. Bridge
Quantum Leap
Hunter
Is It Time?