<span style="color:red"><span style="font-size:2.0em">[PLOT OUTLINE]</span></span>
Chein is a city boy who moves with his cousins to work at a ice factory. He does this with a family promise never to get involved in any fight. However, when members of his family begin disappearing after meeting the management of the factor, the resulting mystery and pressures forces him to break that vow and take on the villainy of the Big Boss.
Chen Chen returns to the international compound of China only to learn of his beloved teacher's death. This is compounded by the continual racist harassment by the Japanese population in the area. Unlike his friends, he confronts it head on with his mastery of martial arts while investigating his teacher's murder.
Tang Lung arrives in Rome to help his cousins in the restaurant business. They are being pressured to sell their property to the syndicate, who will stop at nothing to get what they want. When Tang...