'Uchithanai Muharnthaal', directed by Mr. Pugazendhi Thangaraj, is a poetic portrayal of the lost childhood and happiness in the life of Punithavathi, one such child. Neenika has portrayed the character of Punithavathi. Sathyaraj portrays the role of Professor Natesan, who showers utmost love and affection over Punithavathi.
The role of Professor Natesan's wife has been played by Sangeetha. While Seemaan has enacted the role of Inspector Charles Antony, Nasser has depicted the role of Doctor Theyvanayagam. Lakshmi Ramakrishnan had played a vital role in the film. Not just that, Amuthan, a Black Labrador has also played an important role in the film.