As the plot of this Neo Noir Thriller says: 4 Men, 3 Reasons, 2 Women and 1 Day, the narrative, having the backdrop of human trafficking brilliantly blends three reasons in the form of the stories, with some great twists and some high intellect content, having shades of films like Alfred Hitchcock's "Psycho", Sujoy Ghosh's "Kahaani" and the recent Malayalam hit "Thira" by Vineeth Srinivasan. The film's pace gets hampered because of the emotional quotient (The same with its Malayalam counterpart "Thira") and the CG work in some scenes is actually not upto the mark. The film scores because of its screenplay by the director Balaji K. Kumar which grips you quite well with a shocking climax, the cinematography by Sivakumar Vijayan which gives you a great noir touch in every frame, the music score by Girishh Gopalakrishnan and the performances by Pooja Umashankar, Vinoth Kishan, John Vijay and Malavika Manikuttan, which are brilliant and worth looking for. Overall, despite rare loopholes, Hollywood returned debut director Balaji's narration succeeds in making you grip, giving you good thrills and chills, making the film coming in the list of films like "Aaranya Kaandam" and "Onaiyum Aatukuttiyum" giving Tamil Cinema a new level. A must watch. My rating would be: 3.5/5.