Hell's Gate is the unofficial title for the top secret maximum security prison that houses the worst that society has to offer. If you find yourself there, it means that you had no trial, no due process and no innocence until proven guilty. Your crimes were so reprehensible that once here, you're gone, as if you never existed. The men here are the predators of society. But now something more terrifying has come to Hell's Gate, and no matter how tough, evil the inmates may be, this monster is the true apex hunter. The inmate and guards, they are just its prey.