Watch worlds collide in “The Flash” as superhero Barry takes his superpowers and travels back in time in order to change the events in his attempt to save his family. Barry inadvertently alters the future and becomes trapped in an alternate reality where evil General Zod has returned to cause possible annihilation, and there are no Superheroes to turn to. The Flash must coax a very “different” Batman out of retirement and rescue an imprisoned “Kryptonian”.

Barry’s only hope is to race for his life to save the world that he is in and return to the future that he knows. Will making the ultimate sacrifice be enough to reset the universe?