Marcus Giamatti

3,90 (1.343)

The X-Files

1993 - 2018 (TV-show)
as John Gillnitz

3,75 (757)

House

2004 - 2012 (TV-show)
as Keener

3,31 (405)

CSI: Crime Scene Investigation

2000 - 2015 (TV-show)
as Chevy Cigs

3,46 (386)

NCIS

2003 - 2026 (TV-show)

3,79 (366)

Fringe

2008 - 2013 (TV-show)
as Ray Duffy

3,74 (365)

Criminal Minds

2005 - 2026 (TV-show)
as Dr. Barry Landman

3,19 (298)

Bones

2005 - 2017 (TV-show)
as Forrest Wakefield

3,65 (238)

The Mentalist

2008 - 2015 (TV-show)
as Gabriel Fanning

3,52 (191)

Monk

2002 - 2009 (TV-show)
as John Keyes

3,18 (187)

CSI: Miami

2002 - 2012 (TV-show)
as Hugh Parker

3,18 (164)

NCIS: Los Angeles

2009 - 2023 (TV-show)
as CIA Agent Michael Snyder

3,58 (150)

S.W.A.T.

2017 - 2025 (TV-show)
as Professor Marc Lasky

3,51 (139)

Revenge

2011 - 2015 (TV-show)
as Dr. Ray Clemons

3,55 (104)

Cold Case

2003 - 2010 (TV-show)
as Larry Kenick

4,08 (97)

Blue Bloods

2010 - 2024 (TV-show)
as Gerry Gertz

2,46 (60)

On the Doll

2007