In Season 2, John Cena's titular hero takes on a new big bad and visit an alternate Earth. Here’s everything you need to know.

James Gunn reveals at HBO Max’s Peacefest that #Peacemaker Season 2’s theme song is “Oh Lord” performed by Foxy Shazam | #SDCC2025 pic.twitter.com/9qIe4amGk5 Later on at the event, Gunn was spotted upstairs in a private terrace with a view of the stage, rocking out to the song alongside his friends and wife, Peacemaker actress Jennifer Holland.

John Cena has never been shy about his loyalty to James Gunn — and now, with Superman making waves across the globe, the Peacemaker star is speaking out about how the film’s success might shape the an