Rahtree Revenge (2009)

(Thai with English subtitles) Another bloody fun entry in the Rahtree franchise, one of Thailand's most popular horror series. This time, the local police are alerted to the whereabouts of a notorious gangster but everybody is leery about entering this particular apartment as it's haunted by several ghosts, including Buppha Rahtree and a savage, knife-wielding mini-Buppha!