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).
- Known for
- Acting
- Born
- 1976-07-27 · Flint, Michigan, USA
Known for
- The Rookie (2018) — Chaz Bachman
- Titans (2018) — Trigon
- Charmed (1998) — Mitchell Haines
- NCIS (2003) — Graham Thomas
- Castle (2009) — Kevin Ryan
- Ghost Whisperer (2005) — Rich Henderson
- CSI: Miami (2002) — Paul Billings
- Legion (2017) — Don Eichman
- Mad Men (2007) — Chuck
- CSI: Crime Scene Investigation (2000) — Adam Gilford
- NCIS: Los Angeles (2009) — Alexi Goncharov
- MacGyver (2016) — Griggs
- CSI: NY (2004) — Charles Cooper
- Hunters (2020) — Tomasz Arndt
- Hollywoodland (2006) — Phillip
- Cold Case (2003) — Hank Dempsey