Billy Batson and his foster siblings, who transform into superheroes by saying "Shazam!", are forced to get back into action and fight the Daughters of Atlas, who they must stop from using a weapon that could destroy the world.
A reformed criminal's attempt at going straight is derailed when he reunites with his sanity-testing twin brother on a road trip for the score of a lifetime. Dodging bullets, the law, and an overbearing mother along the way, they must heal their severed family bond before they end up killing each other.
