Banker Fung Yan-tsang is a seasoned criminal in fraudulent activities. The righteous cat burglar Ham Siu-fo has issued a deadline for Fung to return the scammed money. Despite the obstacles put up by Fung's allies Chow Wai-pak and his stepwife Julie, Ham still manages to reclaim the money which is accordingly returned to the customers. In the process, Ham is reunited with her long-lost twin sister Katherine, Chow's daughter. Since losing her mother whose health took a turn for the worse after Chow's marriage to Julie, Ham has undertaken a chivalrous course in the footsteps of her aunt. She thwarts the scam marriage set up by Fung for Katherine and his idle son, using the servant Chu Yat-keung as bait, and exposes Fung's illicit affair with Julie. Crossing boundaries of class and wealth, the servant Chu and Katherine become man and wife. A happy Ham leaves, continuing to devote her life to the causes of social justice.
Patsy Ka Ling
Cheng Kwun-Min
Helena Law Lan
Leung Suk-Hing
Yue Ming
Fung Ging-Man
Lee Pang-Fei
Yung Yuk-Yi
Chu Yau-Ko
Lee Keng-Ching
Heung Hoi
Tung Choi-Bo
Tai Sang-Po
Fung Ming
Cheng Man-Ha
Ho Pak-Kwong
Woo Ping
Chu Siu-Boh
Little Unicorn
Yuen Wo-Ping
Lau Kar-Wing
Chan Siu-Pang
Lam Yuk
Cheung Ying-Tsoi