Spiritual Kung Fu (1978, Lo Wei)

Despite seemingly an hour of runtime spent goofing around with ghosts, and the last hour of the movie being exhausting nonstop fights, this movie finds time for a surprising amount of plot twists. Jackie Chan is a kung fu monastery flunky as usual, when their most powerful secret book of killer moves is stolen and handed off to murderous enemy James Tien. Now James is unstoppable, as the only moves that can counter him are written in a long-lost book, which Jackie easily discovers while pissing on some ghosts. The ghosts torment everyone for a while, then help Jackie defeat a cute girl. But while he is screwing around the cute girl’s father gets murdered by assassin spies. The Blind Monk knows something fishy is going on, and that’s because their own head monk Li Tong-Chun has been deep undercover for decades, plotting to capitulate the whole kung fu school to his secret son James Tien. Unfortunately for their dastardly plan, prankster ghosts have been training their flunky in the…