The anti-Ching patriots, under the guidance of Ho Kuang-han, have secretly set up their base in Canton, disguised as school masters. During a brutal Manchu attack, Lui manages to escape and devotes himself to learning the martial arts in order to seek revenge. In a short period of time he masters the deadly use of his fists, feet and palms, along with such weapons as swords, sticks, and lances. With his learning complete, he takes on the Manchus.

The father of Wong Fei-hong, who has been attempting to teach his son kung-fu, but has found him too disobedient to teach and decides to send him off to his uncle, a cruel and torturous master of the 8-Drunken Genii kung-fu. After much suffering the son comes back to rescue the father from an assassin who has also previously humiliated Naughty Panther.

Mallory and Miller are back. It seems that there was traitor with them at Navarone, whom they thought was executed. But it seems that not only was he not executed, and he was not a traitor but a German spy. Intelligence believes he made it to Yugoslavia and is now with the Partisans. So, Mallory and Miller being the only ones who can positively identify him are sent along with a unit called Force 10, which is led by Colonel Barnsby, who objects to their presence. It seems that Force 10 has a mission of their own which Mallory and Miller know nothing about. When their plane is shot and most of the team is killed, they mistakenly believe that some of the locals they meet are Partisans but in reality are German Allies, so they are taken prisoner, and have to convince the German commander that they are not spies or else they will be killed.