Biography
Seamus Dever (born July 27th, 1976) is an American actor, best known for playing Detective Kevin Ryan in the television series Castle (2009).
Seamus Dever
Acting
Flint, Michigan, USA
Born
Movies
A Great Divide· 2023
Ranger Tom Drake
Invitation to a Murder· 2023
Lawrence Kane
Awaken· 2020
Henry Viser
Mindgame· 2017
Ray
Ready or Not· 2009
Marc
Hollywoodland· 2006
Phillip
McBride: The Doctor is Out...Really Out· 2005
Allen
Mystery Woman: Snapshot· 2005
Billy
Nikki and Nora· 2004
Officer Paul Cordone
Monkey Love· 2002
Aaron Miles
Outside the Law· 2002
Rick Michell
She's No Angel· 2002
Cricket
Shooting LA· 2001
Colin
The Black
Dr. Simon Carver
TV shows
Tracker· 2024
Max Miller
True Lies· 2023
Reed
Waco: The Aftermath· 2023
Andy the German
Kung Fu· 2021
Max DeVeer
NCIS: Hawaiʻi· 2021
Scott
Hunters· 2020
Tomasz Arndt
Take Two· 2018
Todd Garlin
The Rookie· 2018
Chaz Bachman
Titans· 2018
Trigon
Legion· 2017
Don Eichman
MacGyver· 2016
Griggs
Castle· 2009
Kevin Ryan
Dark Blue· 2009
Nick Perry
Drop Dead Diva· 2009
Tyler Mack
NCIS: Los Angeles· 2009
Alexi Goncharov
Army Wives· 2007
Dr. Chris Ferlinghetti
Mad Men· 2007
Chuck
Close to Home· 2005
Justin Matthews
Ghost Whisperer· 2005
Rich Henderson
Threshold· 2005
Agent Detoro
CSI: NY· 2004
Charles Cooper
Cold Case· 2003
Hank Dempsey
NCIS· 2003
Graham Thomas
CSI: Miami· 2002
Paul Billings
Without a Trace· 2002
Ronald Phelps
Crossing Jordan· 2001
Tom Murch
CSI: Crime Scene Investigation· 2000
Adam Gilford
Undressed· 1999
Randy
Charmed· 1998
Mitchell Haines
Pensacola: Wings of Gold· 1997
Lewis
JAG· 1995
Caden Duran