Fan Casting The Champion in The Shazam Champion

Billy Batson is an orphan who bounces between foster homes. After getting into a fight with bullies, he ends up in an old abandoned subway warehouse. This leads him to the Rock of Eternity, where he is chosen by the Wizard Shazam to be his new champion, whenever he says his name. Billy ventures into the streets of Philadelphia and faces his first villain, Polka-Dot Man.