Seamus Dever
Known for Acting · 46 credits
- Born
- 1976-07-27 (age 49)
- Place of birth
- Flint, Michigan, USA
- Also known 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).
Known For
TV Shows (32)
The Rookie
2018
as Chaz Bachman
NCIS
2003
as Graham Thomas / Gabriel LaRoche
CSI: Crime Scene Investigation
2000
as Adam Gilford / Drew Rich
CSI: Miami
2002
as Paul Billings
Castle
2009
as Kevin Ryan
NCIS: Los Angeles
2009
as Alexi Goncharov
Charmed
1998
as Mitchell Haines
Mad Men
2007
as Chuck
JAG
1995
as Caden Duran
Tracker
2024
as Max Miller
Without a Trace
2002
as Ronald Phelps
Ghost Whisperer
2005
as Rich Henderson
CSI: NY
2004
as Charles Cooper
Cold Case
2003
as Hank Dempsey
Army Wives
2007
as Dr. Chris Ferlinghetti
Crossing Jordan
2001
as Tom Murch
MacGyver
2016
as Griggs
Titans
2018
as Trigon / Trigon / Captain Frank Finney
Undressed
1999
as Randy
Drop Dead Diva
2009
as Tyler Mack
Close to Home
2005
as Justin Matthews
Legion
2017
as Don Eichman
NCIS: Hawaiʻi
2021
as Scott
Hunters
2020
as Tomasz Arndt
Dark Blue
2009
as Nick Perry
Kung Fu
2021
as Max DeVeer
Pensacola: Wings of Gold
1997
as Lewis
True Lies
2023
as Reed
Threshold
2005
as Agent Detoro
Waco: The Aftermath
2023
as Andy the German
Take Two
2018
as Todd Garlin
Bosch: Start of Watch
as Officer Hastings
Movies (14)
Invitation to a Murder
2023
as Lawrence Kane
Hollywoodland
2006
as Phillip
Mystery Woman: Snapshot
2005
as Billy
Outside the Law
2002
as Rick Michell
She's No Angel
2002
as Cricket
Shooting LA
2001
as Colin
Awaken
2020
as Henry Viser
Monkey Love
2002
as Aaron Miles
A Great Divide
2023
as Ranger Tom Drake
McBride: The Doctor is Out...Really Out
2005
as Allen
Ready or Not
2009
as Marc
The Black
as Dr. Simon Carver
Nikki and Nora
2004
as Officer Paul Cordone
Mindgame
2017
as Ray
About Seamus Dever
Seamus Dever (born July 27th, 1976) is an American actor, best known for playing Detective Kevin Ryan in the television series Castle (2009). With 46 credits spanning from 1995 to 2024, Seamus Dever has appeared in 14 films and 32 TV shows.
Fans searching for Seamus Dever movies, Seamus Dever filmography, or the latest projects starring Seamus Dever can stream many of these titles on Bowood.TV, free and in HD, with no subscription required.
Most Popular Seamus Dever Movies
- Invitation to a Murder (2023) — as Lawrence Kane
- Hollywoodland (2006) — as Phillip
- Mystery Woman: Snapshot (2005) — as Billy
- Outside the Law (2002) — as Rick Michell
- She's No Angel (2002) — as Cricket
Where to Watch Seamus Dever Films
Most Seamus Dever movies and series are available to stream on Bowood.TV in full HD, completely free and without signup. Browse the complete filmography above to jump directly to any title. For more films and the latest web series featuring Seamus Dever, check our movies catalogue and browse page.