'Birds of Prey' has added another member to the cast as Chris Messina will play famed Batman villain and serial ...

In the 'Supergirl' recap for 'Elseworlds Part 3', Barry and Oliver try to reverse reality one last time while facing ...

In the 'Arrow' recap for 'Elseworlds Part 2', Barry and Oliver travel to Gotham City to find Dr. John Deegan ...