Tat-Chi Yau

A police unit, led nominally by Simon Yam and smokey-eyed Lau Ching-Wan, pursue two gangs, each heavily armed and dangerous, not least of all to themselves... (IMDB Comments)

While a gang war is developing, Macao cop Sam (Tong Leung Chiu-wai) takes on a gunman in a restaurant where bald Tony (Lau Ching-wan) is eating. After Sam goes to a mobster's restaurant where an informant is tortured, he finds a headless corpse in his apartment. Then a nightclub owner is murdered, and Sam moves fast to find the killer in an effort to prevent the gang war from escalating. However, he gets a full dose of action after he pins the crime on Tony. (allmovie.com)

The ODD ONE DIES is the story of a "rascal" (Takeshi Kaneshiro) that offers to kill somebody for money. With the money he receives, he gambles and winds up winning. After getting the money he needs, he decides that he no longer wants to do the murder so he arranges for somebody else to do it. That other person is actually a hitwoman. The two become attached and they leave who will do the hit up to chance. (loveandbullets.com)

The movie features three ghost stories set in Hong Kong, beginning with Vivian, who, after moving into a new place, gets involved in spooky incidents with her neighbors. The next story follows Scarlet, who unknowingly receives a tattoo with sinister secrets. The final story is about a group of university students, who awaken the vengeful spirits of a dead couple while live-streaming their ghost hunting expedition. (imdb)