Plot

Apartment 609 is still haunted by the ghost of a spurned young woman. And this causes problems for a bumbling gang of bank robbers whose loot has somehow found its way to that room. Yuthert, who did Sai Lor Fah and Killer Tattoo is up to his usual tricks of putting a cast of comedians, including Somchai Saktikul, Supakon Srisawat, Phan Rojanarungsri and Bunpoj Weerarat, through their paces, combining elements from the action, horror and crime genres with slapstick.

The vengeful female ghost, Buppah, continues to inhabit apartment 609. She shares the room with her ghost boyfriend, Ake, who has been left legless by Buppah after his transgressions in the first film. A blind woman named Thip rents a neighboring apartment. She is due for an eye operation, but the doctor treating her tries to rape her. He is stopped by Rahtree who takes pity upon Thip. Meanwhile, a comic foursome of bank robbers have entered Rahtree's apartment and are using it as a hideout after robbing a bank but find themselves in trouble with Ake and Buppah.

Its sequels are Rahtree Reborn and Rahtree Revenge. Buppah reborn to a girl and was raped and killed. Buppah's tutorial student Rang rents a neighboring apartment. He falls in love with the ghost. Meanwhile, a man J'Sam turns the third floor into an illegal casino. They are injured or killed by the ghost. The ghost is exorcised and reborn to another girl.