Nott will not rest until he gets his chance to talk to his dead girlfriend. The longing, sadness and guilt take over his better judgement as he tries everything to communicate with Pla, even at the risk of his and his friends' safety. What he doesn't know is that Pla can see and hear him. And at the end, the reason for his perseverance and determination is answered. This Thai horror movie is very effective in terrifying the audience in every level.