Colin Donnell

Biography

Colin Donnell (born October 9, 1982) is an American actor and singer.

Known For

Arrow

as Tommy Merlyn

Arrow

as Tommy Merlyn / Prometheus

Arrow

as Tommy Merlyn / Green Arrow

Chicago P.D.

as Connor Rhodes

Chicago Fire

as Connor Rhodes

Person of Interest

as Billy Parsons

Chicago Med

as Dr. Connor Rhodes

The Affair

as Scotty Lockhart

Every Secret Thing

as Paul Porter

Unforgettable

as Agent Steve Stone