Danny Tang Yau-Kay

Yukari Oshima stars as a Japanese Interpol officer investigating the triads for drug smuggling and recruits some young girls coerced into prostitution by the gangs to gather incriminating evidence. However, when the girls are caught for selling out their bosses, Yukari Oshima hatches a plan to get them out which culminates in an exhilarating extended fight sequence.

Two cops search for a mysterious crystal with healing powers to cure a sick old man. On the trail they come up against a team treasure hunter/smugglers with impressive combat skills and big guns.