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).

Known For

Outside the Law

Rick Michell

Invitation to a Murder

Lawrence Kane

Hollywoodland

Phillip

Monkey Love

Aaron Miles

McBride: The Doctor is Ou...

Allen

The Black

Dr. Simon Carver

Awaken

Henry Viser

Mystery Woman: Snapshot

Billy

Mindgame

Ray

Ready or Not

Marc