Julia, a lonely foster child, befriends an eccentric farmwoman when she finds an injured rabbit Christmas Eve, and as they nurse it back to health, Julia finally bonds with her adoptive family.

Billy Batson (aka Shazam!) and his fellow foster kids are still learning how to juggle teenage life with having adult superhero alter egos, but a vengeful trio of ancient gods has arrived on Earth in search of the magic stolen from them long ago. Billy and his family are thrust into a battle for their superpowers, their lives, and the fate of their world.