Boy heads back to the dystopian world of his childhood on a mission to kill everyone involved with his family's death. Alongside Skarsgård, the film features a cast full of recognizable faces, from "X-Men" franchise star Famke Janssen to "Downtown Abby's" Michelle Dockery.

The IT actor leads a video-game inspired action flick.

H. Jon Benjamin was chosen for Boy Kills World 's internal voice because of director Moritz Mohr's love for his iconic roles in Archer and Bob's Burgers. Benjamin's experience in portraying various characters made him the perfect fit for Boy's internal monologue.

The "It" star goes full action star in the dystopian revenge movie The post ‘Boy Kills World’ Cast and Character Guide: Who’s Who in Bill Skarsgard’s Wild Action Movie? appeared first on TheWrap.

Boy Kills World’ stars Bill Skarsgård as Boy, a deaf-mute man who embarks on a vengeful journey against Hilda Van Der Koy, the matriarch of a corrupt dynasty called the Van Der Koys responsible for killing his family.

Boy Kills World['s] side-scrolling thrills can lead to some pretty amazing action, but lack the story that makes such excitement worth following.

Whenever the bullets are flying and the cheese graters are grating (skin, not cheese), Boy Kills World is an enormous amount of fun. It's just a shame that as it nears its third act, it adds in an unnecessary plot development that grinds things to a halt.