Bill Skarsgard goes from the target of a revenge-fueled assassin to the one doing the killing in the upcoming, bonkers-looking, action movie Boy Kills World. Skarsgard plays “Boy”, whose family was killed by the villainous van der Koy family, who rule a post-apocalyptic world with The Culling, a Purge meets Hunger Games-style televised massacre. Boy becomes mute and deaf during the attack on his family and adopts an inner voice from his favorite video game (H. Jon Benjamin) that narrates the movie. Jessica Rothe, Michelle Dockery, Sharlto Copley, Andrew Koji, Brett Gelman, Isiah Mustafa, Yayan Ruhian, and Famke Janssen co-star. Sam Raimi and Roy Lee produced the movie and Moritz Mohr makes his feature film debut. Boy Kills World is out on April 26th and you can check out the trailer below.