An erotic mystery in which two couples engage in multiple layers of passion, betrayal and murder.

Christin has been working at a hotel owned by Budcasso, her friend's fiancé. When she is discovered stealing money from the hotel, she turns to her friend Zidanes for help. When Zidanes refuses, Christin decides to fake a suicide attempt, hoping Budcasso will take pity on her. Unfortunately, her plan goes wrong, and she actually kills herself. Soon after, Christin returns as a fierce ghost, and begins to kill all in her path at the hotel as a means for revenge. In the mean time, Budcasso invites his spirit-fighting ex-wife Mrs. Bud Lung (Troublesome Night regular Lan Law) to the wedding.

Don Lee, a reformed ex-assassin, refuses to assassinate a politician for his former boss. His best friend Max commits the hit and frames Don, forcing him on the run from both police and criminals to clear his name.

Through much blood, sweat and tears, a young man rises to the top of Shanghai's secret society, but his moment of glory is brief compared to what he has endured.

A woman who is in debt to loan sharks is about to commit suicide to escape her debts. Two ghosts are waiting to take her soul when she dies, but at the last moment she is rescued by a member of the loan shark gang who is in love with her. The ghosts, angry at being deprived of a soul, take their vengeance on the gang.

The fifth chapter of the "Troublesome Night" series, this movie is an anthology of three connected stories. Taxi Driver Cheung runs into bad luck when he encounters strange and mysterious customers during his night shift. That same night, his friend and colleague Fat moves to a new home with his wife and son to hide from loan sharks, and his luck turns when he discovers his new home is haunted by a demon, who promises him sudden wealth. Years later, Fat's son is employed as a security officer at a business firm. There, he encounters paranormal activities during his night shift.