The set-up of the movie somewhat looks like a locked-room murder mystery. A group of young men and women receive a fun going trip invitation to a hill station and their peace of mind is disturbed by an uninvited drunken guest, the 12th Man. He seems to be an annoying alcoholic, who wants company in the prima facie.
All the characters in this movie are pretending to be clean. Everyone is keeping a hidden secret with themselves and there is a dead person. now the million-dollar question is, who committed the murder?