The Flash

About

Worlds collide in “The Flash” when Barry uses his superpowers to travel back in time in order to change the events of the past. But when his attempt to save his family inadvertently alters the future, Barry becomes trapped in a reality in which General Zod has returned, threatening annihilation, and there are no Super Heroes to turn to. Barry's only hope is to race for his life. But will making the ultimate sacrifice be enough to reset the universe?