Mercury

Supreme Court shuts down Corporate Earth Factory as it was responsible for mercury contamination in a small hill town in South India. Mercury poisoning caused more than 100 new born disabled babies. For them Hope Special School was opened. The story started with 5 deaf and mute friends; 3 men and a couple who were ex student of Hope Special School celebrating the lady's birthday playing loud music and drinking alcohol. Cops barged in, snatched the iPod attached to the speakers and an alcohol bottle. However they later returned the iPod and left giving them a warning. It was late at night when they thought to take a drive outside. The lady was driving the SUV. The drunk co-passengers disrupted the driver by switching of the car's head lamps, that's when they accidentally killed a man on the road. They were terrified, so they disposed the body inside the abandoned Corporate Earth Factory premises covering it with dry leaves and wooden logs. The following morning, they discovered that they lost their iPod somewhere during last night's accident. They went out to the Factory to search in the evening so that cops should not find the clue. When they went to the burial place of the dead man, they found the body was not there. That moment the lady among them goes missing suddenly. The gang of 4 men went inside the factory searching her. They found the dead body of the man they accidentally killed there. But now the spirit of the dead body started hunting one by one. The spirit is blind but have sensitive hearing capability. While they are struggling to find a way out of the factory, one after another got killed by the spirit. Finally the lady appeared but by then the spirit had already killed 3 men. Next was the boyfriend of that lady. The spirit killed the boyfriend too. The lady starts crying beside her boyfriend's body and holds the spirit's hands asking for mercy. She told their story in sign language to which the spirit got emotional and started telling his life story in sign language too. After that the spirit didn't kill her but went inside the lady's body. The lady came out of the Factory in the morning and suddenly she discovered she became normal. She can speak and hear. She started crying out loud. The movie ended here displaying the Director's name Karthik Subbaraj.