Peacemaker (TV series) in the context of "DC Extended Universe"

Action comedy is a hybrid genre that combines elements of action fiction with comedy. While early action films feature stuntwork and humor, academic Cynthia King wrote that the genre only came into its own as a mainstay of the American action film genre in the 1980s when actors who had backgrounds in comedy such as Eddie Murphy began taking roles in action films. The genre approaches various narratives and styles such as buddy films, superhero films, and Hong Kong action cinema featuring various actors such as Jackie Chan.

Action comedy has also been a recurring theme in television, with series such as The Dukes of Hazzard (1979–1985) and Peacemaker (2022).

Guy Darrin Gardner, one of the characters known as Green Lantern, is a superhero appearing in American comic books published by DC Comics, usually in association with the Green Lantern Corps, of which he is a member. Gardner has also been a member of various incarnations of the Justice League.

Gardner has been substantially adapted into media outside comics, primarily in association with the Green Lanterns. James Arnold Taylor, Diedrich Bader, and Troy Baker have voiced the character in animation. Matthew Settle portrayed the character in the television pilot Justice League of America. Nathan Fillion portrays Gardner in the DC Universe film Superman, a role he also plays in the second season of the television series Peacemaker and the upcoming television series Lanterns.

The DC Universe (DCU) is an American media franchise and shared universe based on characters from DC Comics publications. It was created by James Gunn and Peter Safran, co-chairmen and co-CEOs of DC Studios. The DCU is a soft reboot of a previous franchise, the DC Extended Universe (DCEU), retaining select cast members and narrative elements but disregarding others. In contrast to the previous state of DC Comics adaptations, the DCU features a unified continuity and story across live-action films and television, animation, and video games. Concurrent DC adaptations that do not fit this continuity are labeled "DC Elseworlds".

After Discovery, Inc. and WarnerMedia merged to become Warner Bros. Discovery (WBD), CEO David Zaslav revealed a plan to revitalize the DC brand following the poor reception of the DCEU. Gunn and Safran were hired to lead the newly formed DC Studios in November 2022 after working on several DCEU projects, including the film The Suicide Squad (2021) and its spin-off series Peacemaker (2022–2025). The pair spent several months with a group of writers developing the overarching story for a new DC continuity that features a mix of popular and obscure DC characters. Some DCEU projects in development were abandoned in favor of new takes, while others—including Peacemaker—continued within the new franchise. Certain DCEU actors reprise their roles in the DCU, with others recast. Gunn and Safran wanted to focus on storytelling needs rather than forcing creators to complete their projects to meet specific release dates.