At Nilankarai station, Ilavarsi was given charge for 1 day, Because former Inspector Sampath was killed, He was brought to solve his murder case, Although the SI idol of the police station has already caught the killer, Meanwhile, police constable Vasantha was given the task of identifying the body of a woman. But from the very beginning, everything in Ilavarsi seemed to be noisy, As he investigates it, he finds much more sensational information, Understands that the murder of the inspector has something to do with the murder of that woman,
How or why the two murders are related, Who or what killed them? You must watch the movie to know. So enjoy the Lockup Bangla subtitle