Seamus Dever

Personal Info

Known For

Acting

Known Credits

49

Gender

Male

Birthday

1976-07-27 (48 years old)

Place of Birth

Flint, Michigan, USA

Also Known As

  • Séamus Patrick Dever
  • شیمس دیور
  • شیمس دِوِر

Seamus Dever

Biography

Seamus Dever (born July 27th, 1976) is an American actor, best known for playing Detective Kevin Ryan in the television series Castle (2009).

Known For

Titans
7.9%

Titans

Oct 12, 2018

Titans
7.9%

Titans

Oct 12, 2018

The Rookie
8.5%

The Rookie

Oct 16, 2018

Charmed
8.2%

Charmed

Oct 7, 1998

NCIS
7.6%

NCIS

Sep 23, 2003

NCIS
7.6%

NCIS

Sep 23, 2003

NCIS
7.6%

NCIS

Sep 23, 2003

Castle
8.0%

Castle

Mar 9, 2009

Ghost Whisperer
8.1%

Ghost Whisperer

Sep 23, 2005

CSI: Miami
7.7%

CSI: Miami

Sep 23, 2002

Legion
7.5%

Legion

Feb 8, 2017

Mad Men
8.1%

Mad Men

Jul 19, 2007

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Acting

The Black as Dr. Simon Carver
2024
Tracker as Max Miller
2023
A Great Divide as Ranger Tom Drake
2023
Invitation to a Murder as Lawrence Kane
2023
Waco: The Aftermath as Andy the German
2023
True Lies as Reed
2021
NCIS: Hawai'i as Scott
2021
Awaken as Henry Viser
2021
Kung Fu as Max DeVeer
2020
Hunters as Tomasz Arndt
2018
The Rookie as Chaz Bachman
2018
Titans as Trigon
2018
Titans as Trigon / Captain Frank Finney
2018
Take Two as Todd Garlin
2017
Legion as Don Eichman
2017
Mindgame as Ray
2016
MacGyver as Griggs
2009
NCIS: Los Angeles as Alexi Goncharov
2009
Dark Blue as Nick Perry
2009
Drop Dead Diva as Tyler Mack
2009
Castle as Kevin Ryan
2009
Ready or Not as Marc
2007
Mad Men as Chuck
2007
Army Wives as Dr. Chris Ferlinghetti
2006
Hollywoodland as Phillip
2005
Ghost Whisperer as Rich Henderson
2005
Close to Home as Justin Matthews
2005
Threshold as Agent Detoro
2005
McBride: The Doctor is Out...Really Out as Allen
2005
Mystery Woman: Snapshot as Billy
2004
CSI: NY as Charles Cooper
2004
Nikki and Nora as Officer Paul Cordone
2003
Cold Case as Hank Dempsey
2003
NCIS as Graham Thomas
2003
NCIS as Inspector General Gabriel LaRoche
2003
NCIS as NCIS Deputy Director Gabriel LaRoche
2002
Without a Trace as Ronald Phelps
2002
CSI: Miami as Paul Billings
2002
Outside the Law as Rick Michell
2002
Monkey Love as Aaron Miles
2002
She's No Angel as Cricket
2001
Crossing Jordan as Tom Murch
2001
Shooting LA as Colin
2000
CSI: Crime Scene Investigation as Adam Gilford
2000
CSI: Crime Scene Investigation as Drew Rich
1999
Undressed as Randy
1998
Charmed as Mitchell Haines
1997
Pensacola: Wings of Gold as Lewis
1995
JAG as Caden Duran

Production

2017
Mindgame as Executive Producer
Movies
TV Shows
People
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Seamus Dever