The Flash Season 3: 10 Big Questions That Must Be Answered
8. How Will Tom Cavanagh Return?
We've seen some excellent performances throughout the first two seasons of The Flash, from Carlos Valdes' hilarious take on Cisco Ramon to Grant Gustin being the beating heart of the show as its hero.
I'm not sure anyone, though, has done more than Tom Cavanagh. He's been the father figure, the genius scientist, a bad guy pretending to be good, and a good guy who acts like a dick.
We've seen him play two different iterations of Harrison Wells, and with Cavanagh slated to be coming back for Season 3, the question is how? Are we going to have Earth-2 Harry return? Could it be a different take on the Earth-1 version, thanks to Flashpoint? Or an entirely new version yet again?