The Shrine of Ultimate Bliss (1974)
Stoner, an Australian cop, has been investigating the spread of a mysterious addictive drug that acts like an aphrodisiac and a hallucenogen on anyone who takes it When his own sister falls under its influence, he travels to Hong Ko
Da qiao ying xiong zhuan (1981)
A hero helps a young student vanquish a cunning, malicious gambling tycoon whos out to take over the family business