Acting

Seamus Dever

Born 1976-07-27 · 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).

Credits

Newest first

Tracker
as Max Miller
2024
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
2023
NCIS: Hawaiʻi
as Scott
2021
Kung Fu
as Max DeVeer
2021
Awaken
as Henry Viser
2020
Hunters
as Tomasz Arndt
2020
The Rookie
as Chaz Bachman
2018
Titans
as Trigon
2018
Titans
as Trigon / Captain Frank Finney
2018
Take Two
as Todd Garlin
2018
Legion
as Don Eichman
2017
Mindgame
as Ray
2017
Mindgame
Executive Producer
2017
MacGyver
as Griggs
2016
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
2009
Mad Men
as Chuck
2007
Army Wives
as Dr. Chris Ferlinghetti
2007
Hollywoodland
as Phillip
2006
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
2005
CSI: NY
as Charles Cooper
2004
Nikki and Nora
as Officer Paul Cordone
2004
Cold Case
as Hank Dempsey
2003
NCIS
as Graham Thomas
2003
NCIS
as Gabriel LaRoche
2003
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
2002
Crossing Jordan
as Tom Murch
2001
Shooting LA
as Colin
2001
CSI: Crime Scene Investigation
as Adam Gilford
2000
CSI: Crime Scene Investigation
as Drew Rich
2000
Undressed
as Randy
1999
Charmed
as Mitchell Haines
1998
Pensacola: Wings of Gold
as Lewis
1997
JAG
as Caden Duran
1995
The Black
as Dr. Simon Carver
—
Bosch: Start of Watch
as Officer Hastings
—