Friends Charles and Chi visit Mainland China and discover an ancient cave that houses what is supposed to be the makeshift tomb of the legendary martial artist Lung Gim-Fei. The friends find an old spell book and practice some magic, which unintentionally breaks open a wall and releases a dormant princess and her handmaiden. Charles and Chi take the Princess and her Handmaiden back to Hong Kong with them, unaware that they were followed by the just-awakened evil warlord, Tien Chien.
as Mo Tak-fai
as Princess Wan-lo
as Lai Chi
as Hsiao Mun / Hsiu Mun
as Tin-chan
as Mr Ko / Lung Chin Fi [2 Roles]
as Yuen Chun / Yin Chin
as Police captain [cameo]
as Cop on motorcycle [cameo]
as Fai's boss
as Snakehead
as Kao Li Chiu
as One of Pa's men
as Man with ESP Powers
