Dirty Ho 1979

The 11th prince, the heir to the throne, isn’t particularly fond of the court and its entourage. His thirteen brothers, however, love him—and on his behalf—and are doing everything they can to kill one another in their quest for the throne. As for Gordon Liu’s character, he is quite content with his life in incognito, surrounded by works of art. He practices kung fu, having reached a high level of mastery, and one day takes on a student who has no idea who his teacher really is. And everything would be fine, but the time is approaching when the emperor must name his successor, and the prince’s treacherous brothers tirelessly send hired assassins to him under the guise of antique collectors...