Kong Sau Yum

May, a film producer's assistant, finds a spirit tablet in an outdoor filming location. She takes it with her to prevent it from being damaged, but strange things start happening to her friends. They either die or sustain serious injuries. Eventually, she realizes that there is a vengeful spirit attached to the tablet and it is leading her towards death in order to complete its desire when it was still alive. (Wikipedia)

A man with the ability to see ghosts gets involved with a dead female spirit and her ghostly son. (imdb)

A pair of sunshades give a woman wearer an uncanny ability to relive a scene. (imdb)

Once Tung refuses to pay for his debt, he calls Chi Lung to beat the man of brother Wai. Wai wants to union with Fai to fight with Tung but Fai does not want any gang business. Wai ambushes Tung in order to assassinate him and tries to claim that is Fai's order. Wai wants to start a war between them, so he can be the last winner. Tung falls into Wai's trap. Wai tries to lead Tung to his death trap.....

Private detective Calvin is hired to tape the sex life of a female politician Kwai Fung-Ming, but falls for her instead. He decides to help her counter-attack Law Sau-Nam, who is the mastermind to discredit Kwai. (imdb)