Marcus Giamatti

Judging Amy

as Peter Gray

Episodes: 138

First Aired: Sep 19, 1999

Flying Blind

as Ted Sharperson

Episodes: 22

First Aired: Sep 13, 1992

Big Time in Hollywood, Fl

as Detective Jim Zdorkin

Episodes: 5

First Aired: Mar 25, 2015

Bosch: Legacy

as Simon Wakefield

Episodes: 3

First Aired: May 05, 2022

NCIS: Los Angeles

as CIA Agent Michael Snyder

Episodes: 2

First Aired: Sep 22, 2009

Medium

as Lance Pauling

Episodes: 1

First Aired: Jan 03, 2005

CSI: Crime Scene Investigation

as Chevy Cigs

Episodes: 1

First Aired: Oct 06, 2000

Monk

as John Keyes

Episodes: 1

First Aired: Jul 12, 2002

Cold Case

as Larry Kenick

Episodes: 1

First Aired: Sep 28, 2003

Crossing Jordan

as Donald Hagen

Episodes: 1

First Aired: Sep 24, 2001

Life

as Zak Sutter

Episodes: 1

First Aired: Sep 26, 2007

Quantum Leap

as Rick Upfield

Episodes: 1

First Aired: Mar 26, 1989

Criminal Minds

as Dr. Barry Landman

Episodes: 1

First Aired: Sep 22, 2005

The X-Files

as John Gillnitz

Episodes: 1

First Aired: Sep 10, 1993

The Mentalist

as Gabriel Fanning

Episodes: 1

First Aired: Sep 23, 2008

Hunter

as Jack Kane

Episodes: 1

First Aired: Sep 18, 1984

Perception

as Joel (Conley's Agent)

Episodes: 1

First Aired: Jul 09, 2012

The Exes

as Don

Episodes: 1

First Aired: Nov 30, 2011

House

as Jeffrey Keener

Episodes: 1

First Aired: Nov 16, 2004

Revenge

as Dr. Ray Clemons

Episodes: 1

First Aired: Sep 21, 2011

CSI: Cyber

as Artie Sneed

Episodes: 1

First Aired: Mar 04, 2015

Blue Bloods

as Gerry Gertz

Episodes: 1

First Aired: Sep 24, 2010

NCIS

as Victor Tillman

Episodes: 1

First Aired: Sep 23, 2003

Dream On

as Salesman

Episodes: 1

First Aired: Jul 08, 1990

Bones

as Forrest Wakefield

Episodes: 1

First Aired: Sep 13, 2005

Fringe

as Ray Duffy

Episodes: 1

First Aired: Sep 09, 2008

Mighty Med

as Sonic Shriek

Episodes: 1

First Aired: Oct 07, 2013

The Closer

as Glen Lynch

Episodes: 1

First Aired: Jun 13, 2005

The Defenders

as Lawyer

Episodes: 1

First Aired: Sep 22, 2010

S.W.A.T.

as Professor Marc Lasky

Episodes: 1

First Aired: Nov 02, 2017