A young man with a violent past enters a mysterious clinic where the patients wildly transform their bodies and minds using genetic engineering.

Albuquerque-born boxer Johnny Tapia's life was a maelstrom of turmoil. The glory of his punishing ring prowess and handful of world titles across three weight classes forever jockeyed with personal demons: his mother's kidnapping and murder when he was 8, drug addiction, mental illness and suicide attempts.

Two brothers crash into the decaying Earth to stop a capitalist from manufacturing an immortality serum, which is synthesized utilizing heinous methods and leaving an increasingly dire infertility rate in its wake.