Another has been added to the growing cast of The Flash. Tom Cavanagh has been cast as Harrison Wells, a genius physicist. Wells is described as a rock star in the world of physics.
He is the mind and money behind Central City’s S.T.A.R. Labs Particle Accelerator which ends up creating The Flash. Wells becomes a pariah after the lab’s explosion, but charts his path to redemption when he discovers that his failed experiment had the unintended consequence of creating the world’s fastest man.
Cavanagh joins Grant Gustin stars as Barry Allen/The Flash, Jesse L. Martin as Detective West, Candice Patton Cast as Iris West, Carlos Valdes as Cisco Ramon (aka Vibe), Rick Cosnett as Detective Eddie Thawne (possibly Reverse Flash), and Danielle Panabaker as Caitlin Snow (aka Killer Frost). This is looking like a solid cast for the pilot. I hope the show brings it like Arrow has, and we get two great television series featuring DC Universe characters. (Source: THR)