The CW has found their live-action Flash, and don't worry, yes, he can sing. The network has reportedly cast Glee's Grant Gustin as superhero Barry Allen in their planned Flash series, which will spin-off from their already-popular Arrow. Gustin will next season be introduced to that show as "a Central City assistant police forensic investigator who arrives in Starling to look into a series of unexplained robberies that may have a connection to a tragedy in his past. A comic book fan boy, Barry is obsessed with the Arrow unaware that working with Oliver and Felicity to solve the crime has brought him right into the dangerous world of the vigilante." Hopefully they'll also show him running somewhere, and he'll do it really fast. I love it when Flash does that.