Qian (Ter-Chantavit Dhanasevi), a film projectionist, fell into a financial crisis due to his addiction to marijuana. When his drug addiction broke out, he even pawned his girlfriend Song's (Punch-Vorakarn Rojjanavatchra) watch, which made Song leave in anger. Qian, who was determined to turn over a new leaf, was still in the quagmire at this time. In order to pay off his debts, he was forced by gangsters to pirate new films that had not yet been released in order to make ill-gotten gains. One night, Qian and his friend Yu pirated a horror film "The Evil Spirit" that was about to be released in the cinema. Qian woke up from a nap in the middle, but found that Yu had disappeared, and finally found that Yu's body appeared in the film. Soon after, he learned that the film was adapted from a real event, and the Fusang sister-in-law who died of hanging in the film actually existed. He and Song visited the place where the case occurred together, but accidentally learned the secrets of the filming process...