Cold Walls (2017)

Many years after the apocalypse, society is still recovering what its lost. In an effort to rebuild, they become hell bent on preventing crime and the events that lead up to their predecessors demise. Following incomplete information remaining from the past, they scapegoat those with who are of a "different mind set", namely those with traceable mental health issues, and segregate them for public safety. In this world, a psychopath cheats the system, then seeks redemption only to redefine the labels his world finds so concrete and unearth an underlying darkness, proving things are not always what they seem.