Overview

• DC Studios debuted the official Peacemaker Season 2 trailer at San Diego Comic-Con, featuring John Cena in full costume and a first glimpse at interdimensional portals.
• The series picks up roughly one month after James Gunn’s Superman film and will premiere on HBO Max on August 21, 2025, at 9 p.m. ET.
• The new season revolves around Peacemaker’s journey through parallel dimensions with high stakes as Rick Flag Sr., now leading ARGUS, seeks vengeance for his son’s death.
• Frank Grillo, David Denman, Sol Rodríguez and Tim Meadows join returning cast members including John Cena, Danielle Brooks and Jennifer Holland, with guest appearances by Guy Gardner and Hawkgirl.
• The trailer’s soundtrack features Ozzy Osbourne’s music and signals a broader shift toward contemporary bands and a revamped opening-credits sequence.