Mandarin Laboratory (International) Ltd.

The "Five Lucky Stars" attempt to help a restless ghost take revenge on the evil drug gang who took his life. At the same time, they want the ghost to help them get rich and court the four policewomen assigned to the case.

A college professor and his wife moves into a house inhabited by the ghost of his friend's grandfather's concubine. The ghost is trying to locate the ghost of her dear husband while trying to communicate with the house's new owners.

Leslie Cheung picks up a girl while driving his car in a remote location and offers her a ride back home.

A young woman has a tragic accident, slipping on a skateboard and falling off the roof of a tall building. Koo Chi Ming, an insurance investigator, is sent to determine whether the girl's death is an accident or a suicide and he recognizes the young woman from an earlier chance encounter.