TITLES
Big X
A metal card inscribed with the formula for "Big X" developed by Nazi Germany is found implanted in Dr. Asagumo, who was being transported by ambulance. The evil Nazi Alliance attacks during the surgery, and the doctor and his wife and child are kidnapped and taken to the Alliance's hideout. The Alliance completes Big X based on the blueprints, but their experimental rat becomes huge and starts rampaging. Dr. Asagumo injects his son Akira with Big X to escape the situation!