Gai Nhay ("Bar Girls") is the story of how the other half lives, with a twist. Southeast Asia being known for the multitude of bar girls ready to be "borrowed" for a (usually quite cheap) price, the life these girls live--and the motivations and tribulations that lead them to it--are usually hidden to their oblivious clientéle.

本片号称越南第一部武侠大片。故事讲的是15世纪中期，谅山王兵变杀死异母王弟黎仁宗与宣慈太后阮氏，夺位后倒行逆施，残暴无比，激起忠臣义士及武林豪杰的反抗，终将其推翻。 Nguyen Vu家族被越南王所灭，Nguyen Vu是唯一的活口。Nguyen Vu调查发现他们家族被陷害参与与他们无关的阴谋和罪恶。他决意恢复正义，洗刷家族的荣誉。