Guns Akimbo (2019)

Miles's (Daniel Radcliffe) nerdy existence as a video game develop takes a dramatic turn when he inadvertently gets caught up as the next contestant with SKIZM, an underground gang livestreaming real-life death matches. While Miles excels at running away from everything, that won't help him outlast Nix (Samara Weaving), a killer at the top of her game.