An action film directed by Wei Lo.

Prolific action director Woo proves his thespian mettle on screen as a destitute, desperate Chinese defector who, with his brother in tow, tries to find a foothold in the Hong Kong underworld.

A young woman returns home from a funeral and becomes embroiled in murder, missing money, a drug syndicate, a police investigation and a mysterious killer who goes by the name of "Vampire Wolf."

A man becomes a cop in order to take down the police superintendent who may have killed his father, and that of a vengeful Triad boss.

Ho Li-Chun, a pretty but ruthless swordswoman, and three challengers are participating in an open tournament at Prince Kuei's Palace. A knight, Chen Jo-Yu, is defeated in the tournament. He flees and later returns with knight Tang Ching-Yun who wields a strange sword. They get trapped but Ho deliberately sets both free after seeing Tang's weapon which she recognizes as the same weapon once used by Sun Tien-Chen, a foe of the Ho family. She decides to investigate. She finds out Prince Kuei actually is Sun, who killed the real prince years ago and assumed his identity. Ho joins forces with Chen and Tang. The trio slays Sun in a desperate confrontation at the palace.

A forerunner to the new wave gambling films, this is one of Wong Jing's first hits--before he would go on to dominate Hong Kong cinema for the next two decades. Although rife with Japanese spies, Shanghai tycoons, beautiful starlets, and enough intrigue to keep 007 happy, Bond himself would be no match for the heroes' skill at mahjong and other games Hong Kong gamblers play--proving that the cube is often mightier than the baccarat card.

Chi Feng's father, Lo Tien Pei, has retired as the king of gambling. But Yen Li Shan, who was humiliated by Lo seven years ago, has returned with fiery vengeance in his heart. Yen manages to buy the Endless Night, the top casino nightclub in Shanghai, before quickly and brutally establishing himself as the new casino kingpin. What follows is a cycle of revenge between the three men forcing Chi Feng to test his resilience and strength.