
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.

Andy Lau
Mo Tak-fai

Joey Wong
Princess Wan-lo

Natalis Chan Pak-Cheung
Lai Chi

Cutie Mui Siu-Wai
Hsiao Mun / Hsiu Mun

Yuen Wah
Tin-chan

Walter Tso Tat-Wah
Mr Ko / Lung Chin Fi [2 Roles]

Lau Shun
Yuen Chun / Yin Chin

David Lau Chi-Wing
Police captain [cameo]

Shing Fui-On
Cop on motorcycle [cameo]
Ngai Bing-Long
Fai's boss

Chan Ging
Snakehead

San Kuai
Kao Li Chiu

Kong Chuen

Lee Siu-Kay
One of Pa's men

Jameson Lam Wa-Fan