Seamus Dever

ActingBorn: July 27, 1976in Flint, Michigan, USA

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

as Max Miller

as Ranger Tom Drake

as Lawrence Kane

as Andy the German

as Max DeVeer

as Henry Viser

as Tomasz Arndt

as Chaz Bachman

as Trigon / Captain Frank Finney

as Todd Garlin

as Don Eichman

as Alexi Goncharov

as Nick Perry

as Tyler Mack

as Kevin Ryan

as Dr. Chris Ferlinghetti

as Rich Henderson

as Justin Matthews

as Agent Detoro

as Charles Cooper

as Officer Paul Cordone

as Hank Dempsey

as Graham Thomas

as Gabriel LaRoche

as Ronald Phelps

as Paul Billings

as Rick Michell

as Aaron Miles

as Tom Murch

as Adam Gilford

as Drew Rich

as Mitchell Haines

as Caden Duran

as Dr. Simon Carver

as Officer Hastings

Seamus Dever

Tracker

A Great Divide

Invitation to a Murder

Waco: The Aftermath

True Lies

NCIS: Hawaiʻi

Kung Fu

Awaken

Hunters

The Rookie

Titans

Titans

Take Two

Legion

Mindgame

MacGyver

NCIS: Los Angeles

Dark Blue

Drop Dead Diva

Castle

Ready or Not

Mad Men

Army Wives

Hollywoodland

Ghost Whisperer

Close to Home

Threshold

McBride: The Doctor is Out...Really Out

Mystery Woman: Snapshot

CSI: NY

Nikki and Nora

Cold Case

NCIS

NCIS

Without a Trace

CSI: Miami

Outside the Law

Monkey Love

She's No Angel

Crossing Jordan

Shooting LA

CSI: Crime Scene Investigation

CSI: Crime Scene Investigation

Undressed

Charmed

Pensacola: Wings of Gold

JAG

The Black

Bosch: Start of Watch