Well written movie. Amazing first half. Second half is very nice. Climax was good but felt a bit typical. Ashok Selvan and Sarath Kumar sir combination was fresh and the first half subtle comedy via dialogs was gave a good start to the movie. The music was also very nice. If you liked Ratchasan this is a must watch. The antagonist backstory was well taught out but the portrayal was not that great in my humble opinion. Very good cinematography. In Crime/Detective/Serieal Killer genre we get outstanding movies very rarely. This is one of the must watch in the genres mentioned. Kudos to the director Vignesh Raja to have made such a good debut feature film.