Por Thozhil is a brilliant investigative thriller that showcases the acting prowess of Sarath Kumar and Ashok Selvan, who play two contrasting cops on the trail of a serial killer. The film, keeps the audience hooked with its clever plot, crisp editing and riveting background score. The film also delves into the psyche of the killer and his motives, adding layers to the story. Por Thozhil is a refreshing and engaging film that does not take the audience for granted and offers a satisfying climax. A must-watch for thriller lovers.