Marcus Giamatti

Marcus Giamatti

Age: 64 years old
Born: October 3, 1961 in 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.

Known For

Blue Lagoon: The Awakening

Blue Lagoon: The Awakening

Pirates of Silicon Valley

Pirates of Silicon Valley

3 Ninjas Kick Back

3 Ninjas Kick Back

Blue Bloods

Blue Bloods

Bosch: Legacy

Bosch: Legacy

Simon Wakefield

Get Shorty

Get Shorty

S.W.A.T.

S.W.A.T.

Professor Marc Lasky

CSI: Cyber

CSI: Cyber

The Curse of Downers Grove

The Curse of Downers Grove

The Exes

The Exes

Big Time in Hollywood, Fl

Big Time in Hollywood, Fl

Detective Jim Zdorkin

Starving in Suburbia

Starving in Suburbia

Perception

Perception

Joel (Conley's Agent)

Bones

Bones

Forrest Wakefield

Mighty Med

Mighty Med

Franklin & Bash

Franklin & Bash

Golf Club Owner

Blue Lagoon: The Awakening

Blue Lagoon: The Awakening

Principal Thomas

Common Law

Common Law

NCIS: Los Angeles

NCIS: Los Angeles

CIA Agent Michael Snyder

Revenge

Revenge

Dr. Ray Clemons

The Closer

The Closer

The Chosen One

The Chosen One

NCIS

NCIS

Fringe

Fringe

The Defenders

The Defenders

Medium

Medium

CSI: Crime Scene Investigation

CSI: Crime Scene Investigation

Monk

Monk

The Mentalist

The Mentalist

Gabriel Fanning

House

House

Life

Life

On the Doll

On the Doll

Cold Case

Cold Case

Crossing Jordan

Crossing Jordan

Criminal Minds

Criminal Minds

Dr. Barry Landman

The X-Files

The X-Files

The Business of Strangers

The Business of Strangers

Hamlet

Hamlet

Pirates of Silicon Valley

Pirates of Silicon Valley

Judy Berlin

Judy Berlin

Judging Amy

Judging Amy

Homicide: Life on the Street

Homicide: Life on the Street

Dream On

Dream On

3 Ninjas Kick Back

3 Ninjas Kick Back

Jimmy Hollywood

Jimmy Hollywood

Monty

Monty

Living Single

Living Single

Quantum Leap

Quantum Leap

Flying Blind

Flying Blind

Necessary Roughness

Necessary Roughness

Sargie 'Fumblina' Wilkinson

Aftermath: A Test of Love

Aftermath: A Test of Love

Hunter

Hunter

Mr. & Mrs. Bridge

Mr. & Mrs. Bridge

Is It Time?

Is It Time?

The Curse of Downers Grove

The Curse of Downers Grove

Starving in Suburbia

Starving in Suburbia

Blue Lagoon: The Awakening

Blue Lagoon: The Awakening

Principal Thomas

The Chosen One

The Chosen One

On the Doll

On the Doll

The Business of Strangers

The Business of Strangers

Hamlet

Hamlet

Pirates of Silicon Valley

Pirates of Silicon Valley

Judy Berlin

Judy Berlin

3 Ninjas Kick Back

3 Ninjas Kick Back

Jimmy Hollywood

Jimmy Hollywood

Necessary Roughness

Necessary Roughness

Sargie 'Fumblina' Wilkinson

Aftermath: A Test of Love

Aftermath: A Test of Love

Mr. & Mrs. Bridge

Mr. & Mrs. Bridge

Is It Time?

Is It Time?

Blue Bloods

Blue Bloods

Bosch: Legacy

Bosch: Legacy

Simon Wakefield

Get Shorty

Get Shorty

S.W.A.T.

S.W.A.T.

Professor Marc Lasky

CSI: Cyber

CSI: Cyber

The Exes

The Exes

Big Time in Hollywood, Fl

Big Time in Hollywood, Fl

Detective Jim Zdorkin

Perception

Perception

Joel (Conley's Agent)

Bones

Bones

Forrest Wakefield

Mighty Med

Mighty Med

Franklin & Bash

Franklin & Bash

Golf Club Owner

Common Law

Common Law

NCIS: Los Angeles

NCIS: Los Angeles

CIA Agent Michael Snyder

Revenge

Revenge

Dr. Ray Clemons

The Closer

The Closer

NCIS

NCIS

Fringe

Fringe

The Defenders

The Defenders

Medium

Medium

CSI: Crime Scene Investigation

CSI: Crime Scene Investigation

Monk

Monk

The Mentalist

The Mentalist

Gabriel Fanning

House

House

Life

Life

Cold Case

Cold Case

Crossing Jordan

Crossing Jordan

Criminal Minds

Criminal Minds

Dr. Barry Landman

The X-Files

The X-Files

Judging Amy

Judging Amy

Homicide: Life on the Street

Homicide: Life on the Street

Dream On

Dream On

Monty

Monty

Living Single

Living Single

Quantum Leap

Quantum Leap

Flying Blind

Flying Blind

Hunter

Hunter