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.

Chosen the world’s protector against the Seven Deadly Enemies of Man – pride, envy, greed, hatred, selfishness, laziness and injustice – young Billy Batson accepts his destiny as Captain Marvel. Battling alongside Superman against nefarious Black Adam, Billy soon discovers the challenge super heroes ultimately face: is it revenge or justice?