Seamus Dever

Castle

as Kevin Ryan

Episodes: 173

First Aired: Mar 09, 2009

Army Wives

as Dr. Chris Ferlinghetti

Episodes: 7

First Aired: Jun 03, 2007

Waco: The Aftermath

as Andy the German

Episodes: 5

First Aired: Apr 16, 2023

NCIS: Los Angeles

as Alexi Goncharov

Episodes: 3

First Aired: Sep 22, 2009

Undressed

as Randy

Episodes: 3

First Aired: Jul 26, 1999

Threshold

as Agent Detoro

Episodes: 2

First Aired: Sep 16, 2005

Dark Blue

as Nick Perry

Episodes: 2

First Aired: Jul 15, 2009

Titans

as Trigon

Episodes: 2

First Aired: Oct 12, 2018

Mad Men

as Chuck

Episodes: 1

First Aired: Jul 19, 2007

CSI: Crime Scene Investigation

as Adam Gilford

Episodes: 1

First Aired: Oct 06, 2000

Ghost Whisperer

as Rich Henderson

Episodes: 1

First Aired: Sep 23, 2005

CSI: Miami

as Paul Billings

Episodes: 1

First Aired: Sep 23, 2002

Cold Case

as Hank Dempsey

Episodes: 1

First Aired: Sep 28, 2003

Crossing Jordan

as Tom Murch

Episodes: 1

First Aired: Sep 24, 2001

Charmed

as Mitchell Haines

Episodes: 1

First Aired: Oct 07, 1998

CSI: NY

as Charles Cooper

Episodes: 1

First Aired: Sep 22, 2004

CSI: Crime Scene Investigation

as Drew Rich

Episodes: 1

First Aired: Oct 06, 2000

NCIS

as Graham Thomas

Episodes: 1

First Aired: Sep 23, 2003

Close to Home

as Justin Matthews

Episodes: 1

First Aired: Sep 20, 2005

Drop Dead Diva

as Tyler Mack

Episodes: 1

First Aired: Jul 12, 2009

Pensacola: Wings of Gold

as Lewis

Episodes: 1

First Aired: Sep 15, 1997

The Rookie

as Chaz Bachman

Episodes: 1

First Aired: Oct 16, 2018

NCIS: Hawai'i

as Scott

Episodes: 1

First Aired: Sep 20, 2021

Kung Fu

as Max DeVeer

Episodes: 1

First Aired: Apr 07, 2021

Hunters

as Tomasz Arndt

Episodes: 1

First Aired: Feb 20, 2020

True Lies

as Reed

Episodes: 1

First Aired: Mar 01, 2023

Take Two

as Todd Garlin

Episodes: 1

First Aired: Jun 21, 2018

JAG

as Caden Duran

Episodes: 1

First Aired: Sep 23, 1995

Legion

as Don Eichman

Episodes: 1

First Aired: Feb 08, 2017

MacGyver

as Griggs

Episodes: 1

First Aired: Sep 23, 2016

Without a Trace

as Ronald Phelps

Episodes: 1

First Aired: Sep 26, 2002

Titans

as Trigon / Captain Frank Finney

Episodes: 1

First Aired: Oct 12, 2018

NCIS

as Inspector General Gabriel LaRoche

Episodes: 1

First Aired: Sep 23, 2003

Tracker

as Max Miller

Episodes: 1

First Aired: Feb 11, 2024