Some more familiar DCU faces will make their “Peacemaker” debuts in Season 2 as well; Nathan Fillion (Guy Gardner / Green Lanter), Isabela Merced (Kendra Saunders / Hawkgirl), Sean Gunn (Maxwell Lord), and Frank Grillo (Rick Flag Sr.) reprise their roles from “Superman.”

Fronted by John Cena and created, written and directed by James Gunn, the series is chock full of cameos, explorations of the multiverse and big laughs.

HBO Max is releasing the start of the second season of Peacemaker on Thursday, Aug. 21 at 9 p.m. Here's everything you need to know to watch.

As 'Peacemaker' returns to HBO Max for Season 2, one of the '11th Street Kids' is worried about attracting the wrong audience.

From merciless blowhard to damaged but well-meaning himbo, John Cena’s Christopher Smith, aka Peacemaker, took a heck of a journey in the first season of his HBO Max show. First introduced in James Gunn’s 2021 movie “The Suicide Squad,” Peacemaker spun off into his own series, also helmed by Gunn, in January 2022.

Peacemaker Season 2 recently premiered with its first episode on HBO Max, and it has wasted no time in establishing the canon DC Universe events, much like the Superman film a few months ago.

Writer/director James Gunn and HBO Max released the wonderfully epic opening credits dance number for John Cena-starring Peacemaker Season 2.

One of Peacemaker's new cast members lifts the lid on the mystery surrounding the character he's playing in season 2.