Helen Mirren is a vengeful goddess in Shazam! Fury of the Gods trailer

The DC panel at San Diego Comic-Con highlighted the first official trailer for Shazam! Fury of the Gods, the sequel to 2019's Shazam!, both starring Zachary Levi. As a bonus, Dwayne Johnson (aka The Rock) wowed the crowd by making a grand entrance in full costume to introduce exclusive new teaser footage from his (related) upcoming film Black Adam.

The 2019 Shazam! introduced a teen foster kid named Billy Batson (Asher Angel), who has landed in a group home after running away from another one to hunt for his birth mother. He saves his new foster brother, Freddy (Jack Dylan Grazer), from bullies, and when they chase him into the subway, he's transported to the Rock of Eternity. There, the ancient wizard Shazam (Djimon Hounsou) chooses Billy to be his new champion. When Billy says "Shazam!" he transforms into an adult superhero (Levi); repeating the word returns him to his Billy form. Billy/Shazam defeats a supervillain and shares his power with all his foster siblings, making his own family of superheroes.

The film grossed $366 worldwide and received mostly positive reviews. In his 2019 review of Shazam!, Ars Tech Culture Editor Sam Machkovech concluded, "It's fun. It's funny. It's fine," despite a few nitpicky flaws. "The end result is a superhero film that leans brazenly into an Indiana Jones vibe (complete with a John Williams-caliber score) along with a healthy dollop of Deadpool-for-kids gags about the wider DC Comics universe."