Mnusy hmapa (also titled Jing Jork Phee Sing) is a 1987 Thai horror film written by Sommai Kamson and starring Lak Apichat, Neeranuch Atiporn, and Sorapong Chatree.
Plot[]
While Sompon leads his group through a forest searching for treasures, they are attacked by ghosts and Sompon is transformed into a werewolf.