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 ForActing

BornJuly 27, 1976 (50)

Place of BirthFlint, Michigan, USA

Bosch: Start of Watch

2027

Officer Hastings

Tracker

2024

Max Miller

Movie

A Great Divide

2023

Ranger Tom Drake

Movie

Invitation to a Murder

2023

Lawrence Kane

Waco: The Aftermath

2023

Andy the German

True Lies

2023

Reed

NCIS: Hawaiʻi

2021

Scott

Kung Fu

2021

Max DeVeer

Movie

Awaken

2020

Henry Viser

Hunters

2020

Tomasz Arndt

The Rookie

2018

Chaz Bachman

Titans

2018

Trigon

Take Two

2018

Todd Garlin

Legion

2017

Don Eichman

Movie

Mindgame

2017

Ray

MacGyver

2016

Griggs

NCIS: Los Angeles

2009

Alexi Goncharov

Dark Blue

2009

Nick Perry

Drop Dead Diva

2009

Tyler Mack

Castle

2009

Kevin Ryan

Movie

Ready or Not

2009

Marc

Mad Men

2007

Chuck

Army Wives

2007

Dr. Chris Ferlinghetti

Movie

Hollywoodland

2006

Phillip

Ghost Whisperer

2005

Rich Henderson

Close to Home

2005

Justin Matthews

Threshold

2005

Agent Detoro

Movie

McBride: The Doctor is Out...Really Out

2005

Allen

Movie

Mystery Woman: Snapshot

2005

Billy

CSI: NY

2004

Charles Cooper

Movie

Nikki and Nora

2004

Officer Paul Cordone

Cold Case

2003

Hank Dempsey

NCIS

2003

Graham Thomas

Without a Trace

2002

Ronald Phelps

CSI: Miami

2002

Paul Billings

Movie

Outside the Law

2002

Rick Michell

Movie

Monkey Love

2002

Aaron Miles

Movie

She's No Angel

2002

Cricket

Crossing Jordan

2001

Tom Murch

Movie

Shooting LA

2001

Colin

CSI: Crime Scene Investigation

2000

Adam Gilford

Undressed

1999

Randy

Charmed

1998

Mitchell Haines

Pensacola: Wings of Gold

1997

Lewis

JAG

1995

Caden Duran

Movie

The Black

Dr. Simon Carver