Jeeva, a kabaddi player rescues Jessie, a friend of his fiancée after she is taken advantage of by the gang. As Jeeva tries to protect other girls and subdue the gang, he is compelled to confront brutal and dreaded gangster Thuraipandi.

Kaaliyan is a village president in the Madurai district, who is fondly called Annaatthe. His nieces compete with each other to marry him. But, he falls in love with another woman who visits their village. Kaaliyan has a sister who gets married and shifts to Kolkata where she faces some unknown threats. Soon, her brother comes to her aid.

Karthik, a carefree management graduate, abstains from taking up a job. One day, he, along with his close friends, decides to conduct a straw poll by dating three women and then choosing the best one.

A thug, with his partners, is chosen to work for a criminal gang and he becomes the left-hand man of the leader. The leader declares a war against another criminal and the thug has to protect him despite losing his friends.

Siva and Sakthi lie about their respective jobs when they meet. Once the truth comes out, they decide to take revenge but start developing feelings for each other instead.

After being hit by an iron rod, Sanjay Ramaswamy, a business tycoon, suffers from anterograde amnesia. He is unable to remember anything beyond fifteen minutes. Under such circumstances, he sets out on a quest to find the people who were responsible for his lover Kalpana's murder.

A sincere man wishes to fulfill his father's dream that he follows in his footsteps and becomes a police officer. However, when his father is punished for his honesty and transferred to an area that is ruled with an iron fist by a heartless gangster, the young man must take the law into his own hands to protect his father.

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.

Sathya (Navdeep), Guru (Abhinay) and Sathyan (Sathyan) are friends. Anjali (Sara Alambra), Meghna (Suja), Radhika (Madhumitha) and Anu (Mallika Kapoor) come in Sathya's life. The complication that arises, the tussle with Bhadri Narayanan (Prakash Raj) form the rest of the movie.

A professional assassin is tasked with the murder of a prominent local judge; however, after a series of failed attempts, he is forced to deal with complications and old relationships arising from his troubled past.