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).
Flip Cam With Seamus Dever! - Castle
VideoKnown For
TV
The Rookie
Chaz Bachman
2018
TV
NCIS
Graham Thomas
2003
TV
NCIS
Gabriel LaRoche
2003
TV
CSI: Crime Scene Investigation
Adam Gilford
2000
TV
CSI: Crime Scene Investigation
Drew Rich
2000
TV
CSI: Miami
Paul Billings
2002
TV
NCIS: Los Angeles
Alexi Goncharov
2009
TV
Charmed
Mitchell Haines
1998
TV
Castle
Kevin Ryan
2009
TV
Without a Trace
Ronald Phelps
2002
TV
Mad Men
Chuck
2007
TV
JAG
Caden Duran
1995
TV
Ghost Whisperer
Rich Henderson
2005
TV
Tracker
Max Miller
2024
TV
Cold Case
Hank Dempsey
2003
TV
CSI: NY
Charles Cooper
2004
TV
Crossing Jordan
Tom Murch
2001
TV
MacGyver
Griggs
2016
TV
Army Wives
Dr. Chris Ferlinghetti
2007
TV
Titans
Trigon
2018
Filmography
2024TVTrackeras Max Miller2023FilmA Great Divideas Ranger Tom Drake2023FilmInvitation to a Murderas Lawrence Kane2023TVWaco: The Aftermathas Andy the German2023TVTrue Liesas Reed2021TVNCIS: Hawaiʻias Scott2021TVKung Fuas Max DeVeer2020FilmAwakenas Henry Viser2020TVHuntersas Tomasz Arndt2018TVThe Rookieas Chaz Bachman2018TVTitansas Trigon2018TVTake Twoas Todd Garlin2017TVLegionas Don Eichman2017FilmMindgameas Ray2016TVMacGyveras Griggs2009TVNCIS: Los Angelesas Alexi Goncharov2009TVDark Blueas Nick Perry2009TVDrop Dead Divaas Tyler Mack2009TVCastleas Kevin Ryan2009FilmReady or Notas Marc2007TVMad Menas Chuck2007TVArmy Wivesas Dr. Chris Ferlinghetti2006FilmHollywoodlandas Phillip2005TVGhost Whispereras Rich Henderson2005TVClose to Homeas Justin Matthews2005TVThresholdas Agent Detoro2005FilmMcBride: The Doctor is Out...Really Outas Allen2005FilmMystery Woman: Snapshotas Billy2004TVCSI: NYas Charles Cooper2004FilmNikki and Noraas Officer Paul Cordone2003TVCold Caseas Hank Dempsey2003TVNCISas Graham Thomas2002TVWithout a Traceas Ronald Phelps2002TVCSI: Miamias Paul Billings2002FilmOutside the Lawas Rick Michell2002FilmMonkey Loveas Aaron Miles2002FilmShe's No Angelas Cricket2001TVCrossing Jordanas Tom Murch2001FilmShooting LAas Colin2000TVCSI: Crime Scene Investigationas Adam Gilford1999TVUndressedas Randy1998TVCharmedas Mitchell Haines1997TVPensacola: Wings of Goldas Lewis1995TVJAGas Caden Duran—FilmThe Blackas Dr. Simon Carver—TVBosch: Start of Watchas Officer Hastings