Grant Gustin has landed the coveted role of Dr. Barry Allen on Arrow.
Readers are invited to choose their favorite pick to play Barry Allen, a.k.a. The Flash, on The CW's Arrow
Grant Gustin is said to be the third actor testing for the role of The Flash on Arrow.
Matt Barr and James Mackay are said to be final contenders for the role of Barry Allen/The Flash on Arrow and its potential spin-off.
Details about Flash Barry Allen's appearance on The CW's Arrow
The Flash might be the next DC Comics hero to hit the television screen.