Resmi Boban

Nayana, who is suffering from emotional distress after calling off her marriage, meets Sreedhar, who helps Nayana during her rough times.

Mazhayathu tells the tales of a Malayali middle-class family consisting of Venugopal, a simple man and an overprotective father, Anitha, an ambitious wife and Ummi, the daughter who depends on her father for everything. Although the couple has their usual tiffs and banters, they live a happy life. One day, a bizarre incident shakes the whole family and ruins their happiness. Venugopal finds himself being the victim of people's angry reactions and to make matters worse, he is shocked to find the reason behind the reactions. What exactly happened? Will Venugopal redeem himself?

This comedy starring Dileep and Namitha Pramod in leading roles is about a rich gentleman who has a severe problem with his voice. His voice repels people from interacting with him. Sreelakshmi played by Namitha Pramod on the other hand is a radio jockey with a sweet voice. The film is about their little love story. `Sound Thoma` also stars Mukesh, Nedumudi Venu, Suraj Venjaramood, Saikumar, Kalabhavan Shajohn and Vijayaraghavan in supporting roles. Vaishak has directed the film and Anoop has produced it.