A young Tamil-postgraduate, frustrated with the circumstances and futility of his job, slowly loses his mental balance and becomes a sociopath.

Bhaskaran is in love with a young and beautiful professor, Chandrika. In order to catch her attention and start a successful career, he along with his friend, Nallathambi, get up to various antics leading to hilarious consequences.

Vasanth and Aaranya, a couple move into a serene row house, eager for peace and privacy, but a violent storm leaves them trapped inside, unsettling supernatural disturbances threaten to unravel their marriage. Vasanth must uncover the truth behind these supernatural occurrences before everything falls apart.

The plot of the film illustrates the embankment of two friends on a quest for a lost buddy, who was once an optimistic and successful student. On their journey, they recount their college life and special moments that the three shared up until their lost friend secretly parted ways after convocation. During their quest, the two encounter a rival classmate who once made a long forgotten bet with them, a funeral that goes impossibly out of control, and a wedding they must crash.

An introverted young man with OCD, who is dejected after his fiancé leaves him, learns to find happiness and positivity in life from two couples whose stories he reads about.

A chef who is separated from his wife decides to win back her love after she lands up at his doorstep asking for divorce.