Some Guy Who Kills People (2011)

A man once confined as a mental patient finds his buried fury reaching its peak. This rage propels him on a relentless quest for vengeance against the very criminals who inflicted profound physical and psychological torment upon him. His journey is both cathartic and dangerous, as he navigates a world where violence lurks in every shadow. Driven by a past he cannot escape, he becomes an avenger, confronting his demons and those who created them. This gripping saga unveils the dark consequences of unchecked revenge.