Formerly successful actor Chin Siu-ho, star of ''Mr. Vampire'', becomes depressed and suicidal when his wife leaves him. He moves into a dilapidated apartment building, where he meets Uncle Yin, the building's long-time, friendly supervisor. Yin performs a welcoming ceremony, and Chin insists that Yin take a gratuity saying that, "It'll become necessary,". After listening to a recorded message left by his young son, Chin attempts to hang himself. His action draws the attention of twin ghosts who haunt the apartment, and they possess his body. Yau, a retired vampire hunter, bursts into the room, cuts down the noose, and exorcises the spirits from Chin's body. Alerted by the commotion, his neighbors gather at the doorway before Yau disperses them.