Piyush, Preshita, Sakhi and Siddhant are back at their old school on receiving an invitation to attend the farewell party of the outgoing batch. But as evening slips into night, the party is first rained out. Then news comes in that a mentally unstable murderer is hiding in the building. The police lock everyone inside the auditorium until the fugitive is caught, but one teacher is left outside by mistake.
As the four friends daringly sneak out of the auditorium to look for their teacher, they stumble upon a conspiracy that spells a danger much greater than having a prisoner on the loose...
