The Boys Season 5 is set to begin production soon, and the crew has already shared a behind-the-scenes look at the final chapter of the mature-rated superhero saga. After the cliffhanger ending that saw Homelander and Billy Butcher on one final collision course toward calamity, the upcoming season will finally conclude the raunchy superhero storyline that began in 2019. No stranger to grotesque and adult-only sequences, The Boys is once again teasing another insane season premiere that lives up to expectations.