Peacemaker season 2 episode 8 is finally here, and the finale drops tonight — Thursday, October 9, 2025, at 9:00 p.m. ET — in the U.S. as the show caps its eight-episode run. The episode title is “Full Nelson.” The Peacemaker season 2 finale airs on HBO Max in America at that time, with international rollouts following on Friday, October 10, depending on region. Creator and DC Studios co-chief James Gunn has also confirmed that the finale runs over 57 minutes , making it the longest installment of the season — a notable change after several shorter recent chapters.

The final episode of #Peacemaker Season 2 airs TONIGHT on @StreamOnMax . Thankful to @JamesGunn and everyone who played a part in creating this season. Enjoy!

— John Cena (@JohnCena) October 9, 2025

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