Your only fear is the fear of the unknown.

One day the security software developer named Timothy accidentally captures a wild ghost. When the ghost noticed that he was being seen, It always haunts him and doesn't let him sleep. The ghost asks him for help in dreams every night it always says "Open Room L204" and the hospital image. He moved from apartment to apartment but the ghost was always following him. In the 4th month, he decided to help the ghost.

Timothy went to the place indicated by the ghost the abandoned hospital in Marikina. In the morning the police guard the building because there are always crime reports in that building. So he had no choice but to go there at night, but he does not know the danger that awaits in that abandoned hospital.