The Boys creator Eric Kripke speaks on the difficulty of ending the series. The Boys season 4 ending has left on a tense note, as major characters died and Homelander began his rise to power. The wait for season 5 continues as The Boys begins filming again on November 25. The Boys season 5 is slated to be the show’s final season, and as of now, is set for release in 2026. The series also has a spinoff show, Gen V, which has had one season so far.