Cronan is a fictional character portrayed by Terry Howson in the TV series Arrow.
They appear in 1 episodes out of a total of 170 aired
Episodes1
The Calm
episode S3.E1 october 2014As a new enemy emerges seven months after Slade's attack upon Starling City, Oliver battles with the help of his teammate Roy. However, with the Arrow's presence elsewhere someone he had loved dearly is hurt.