A real-life story of additional chief mining engineer Jaswant Singh Gill who helped in the rescue of people when a coal mine in Raniganj, West Bengal, was flooded. The incident dates back to 1989.
Four psychology students plant a camera in a church's confession box and come across a serial killer confessing to murder to the priest. Life takes a bizarre turn when they meet TONY, the serial killer and go on a murdering spree with him.