Seamus Dever
Actor · Executive Producer
Born Jul 27, 1976 · Flint, Michigan, USA
Active 1995–present
Seamus Dever (born July 27th, 1976) is an American actor, best known for playing Detective Kevin Ryan in the television series Castle (2009).
Filmography
The Black — Dr. Simon CarverThe Rookie (2018) — Chaz BachmanCharmed (1998) — Mitchell HainesTitans (2018) — Trigon / Captain Frank Finney · TrigonGhost Whisperer (2005) — Rich HendersonCastle (2009) — Kevin RyanNCIS (2003) — Gabriel LaRoche · Graham ThomasMad Men (2007) — ChuckCSI: Miami (2002) — Paul BillingsLegion (2017) — Don EichmanCSI: Crime Scene Investigation (2000) — Drew Rich · Adam GilfordNCIS: Los Angeles (2009) — Alexi GoncharovMacGyver (2016) — GriggsCSI: NY (2004) — Charles CooperCold Case (2003) — Hank DempseyHunters (2020) — Tomasz ArndtNCIS: Hawaiʻi (2021) — ScottDrop Dead Diva (2009) — Tyler MackTracker (2024) — Max MillerJAG (1995) — Caden DuranKung Fu (2021) — Max DeVeerWithout a Trace (2002) — Ronald PhelpsHollywoodland (2006) — PhillipCrossing Jordan (2001) — Tom Murch