In a monster-ravaged future, brilliant mech designer Bryan Smith is dismissed by Titan Group after Alexandra Sloan mistakes his exhaustion for incompetence. While impostor Ryan Smith claims Bryan's code, reputation, and breakthroughs, rival executive Alice Morgan offers Bryan a new beginning. When Titan's stolen machine fails during a deadly creature attack, Bryan unveils Savior, the weapon only he could create, forcing Sloan to face the cost of betraying the man who could protect humanity.