Seamus Dever stars in the TV Show Castle
Seamus Dever - The brilliant personality behind Detective Kevin Ryan #Castle
seamus dever. he's got those blue eyes...
Seamus Dever/Detective Kevin Ryan from Castle. Love the vest, shirt, suit.
Stana Katic / Seamus Dever I kinda have a crush on Seamus.
Seamus Dever.... *swooooon*
CUTEST. COUPLE. EVER!!!!! (Seamus & Juliana Dever, also Kevin & Jenny Ryan on Castle!!!)
Seamus Dever aka Kevin Ryan in the great TV show "Castle"