Chiang Lung

Innocent girls are lured to Hong Kong and trapped in a prostitution ring.

Filial daughter seeks revenge on father's killer. She must associate with dishonest people to finance her mission.

shaw production

A girl who witnesses the brutal murder of her grandfather plots revenge on the killers who are involved in an opium smuggling ring. Unbeknownst to them, she becomes "The White Butterfly Killer," unleashing her deadly kung fu power.