Seamus Dever

Seamus Dever

Acting

Birthday

1976/07/27 (48 years old)

Gender

Male

Place of Birth

Flint, Michigan, USA

Also know as

Séamus Patrick Dever , شیمس دیور, شیمس دِوِر

Biography

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

Acting
A Great Divide
6.5

(2023) A Great Divide

as Ranger Tom Drake

Ready or Not
4.4

(2009) Ready or Not

as Marc

Monkey Love
4.0

(2002) Monkey Love

as Aaron Miles

Nikki and Nora
1.5

(2004) Nikki and Nora

as Officer Paul Cordone

McBride: The Doctor is Out...Really Out
7.2

(2005) McBride: The Doctor is Out...Really Out

as Allen

0.0

(2001) Shooting LA

as Colin

Invitation to a Murder
5.6

(2023) Invitation to a Murder

as Lawrence Kane

Hollywoodland
6.1

(2006) Hollywoodland

as Phillip

She's No Angel
4.6

(2002) She's No Angel

as Cricket

The Black
0.0

The Black

as Dr. Simon Carver

Outside the Law
4.3

(2002) Outside the Law

as Rick Michell

Mystery Woman: Snapshot
6.6

(2005) Mystery Woman: Snapshot

as Billy

Awaken
0.0

(2021) Awaken

as Henry Viser

Mindgame
0.0

(2017) Mindgame

as Ray

Mad Men
8.1

(2007) Mad Men

as Chuck

Castle
8.0

(2009) Castle

as Kevin Ryan

CSI: Crime Scene Investigation
7.6

(2000) CSI: Crime Scene Investigation

as Adam Gilford

Threshold
7.0

(2005) Threshold

as Agent Detoro

Ghost Whisperer
8.1

(2005) Ghost Whisperer

as Rich Henderson

CSI: Miami
7.7

(2002) CSI: Miami

as Paul Billings

Cold Case
7.8

(2003) Cold Case

as Hank Dempsey

Crossing Jordan
7.2

(2001) Crossing Jordan

as Tom Murch

Charmed
8.2

(1998) Charmed

as Mitchell Haines

CSI: NY
7.4

(2004) CSI: NY

as Charles Cooper

CSI: Crime Scene Investigation
7.6

(2000) CSI: Crime Scene Investigation

as Drew Rich

NCIS: Los Angeles
7.5

(2009) NCIS: Los Angeles

as Alexi Goncharov

Army Wives
7.4

(2007) Army Wives

as Dr. Chris Ferlinghetti

NCIS
7.6

(2003) NCIS

as Graham Thomas

Close to Home
6.1

(2005) Close to Home

as Justin Matthews

Drop Dead Diva
7.7

(2009) Drop Dead Diva

as Tyler Mack

Pensacola: Wings of Gold
6.2

(1997) Pensacola: Wings of Gold

as Lewis

Dark Blue
6.8

(2009) Dark Blue

as Nick Perry

The Rookie
8.5

(2018) The Rookie

as Chaz Bachman

True Lies
6.2

(2023) True Lies

as Reed

Kung Fu
7.5

(2021) Kung Fu

as Max DeVeer

Take Two
6.9

(2018) Take Two

as Todd Garlin

Hunters
7.2

(2020) Hunters

as Tomasz Arndt

NCIS: Hawai'i
7.9

(2021) NCIS: Hawai'i

as Scott

Waco: The Aftermath
7.1

(2023) Waco: The Aftermath

as Andy the German

JAG
7.3

(1995) JAG

as Caden Duran

Undressed
7.5

(1999) Undressed

as Randy

Legion
7.5

(2017) Legion

as Don Eichman

MacGyver
7.3

(2016) MacGyver

as Griggs

Titans
7.9

(2018) Titans

as Trigon

Without a Trace
7.3

(2002) Without a Trace

as Ronald Phelps

Titans
7.9

(2018) Titans

as Trigon / Captain Frank Finney

NCIS
7.6

(2003) NCIS

as Inspector General Gabriel LaRoche

Tracker
7.5

(2024) Tracker

as Max Miller

NCIS
7.6

(2003) NCIS

as NCIS Deputy Director Gabriel LaRoche