A popular crime novelist’s wife is murdered and he is been interrogated by the Crime Branch special investigation officer. The interrogation leads to various suspects who could have possibly killed the novelist’s wife. But, to the interrogation officer there is more to what meets the eye, until the audience gets to know who done it.

Vetrimaaran IPS is a young and dedicated cop posted as the Assistant Commissioner of Police in Chennai, where he lives with his parents and his brother. A seemingly innocuous case of a missing woman he is assigned to, evolves to become a double murder case. Though the investigation leads him to meet his soulmate, the case gets murkier by the day. The situation get out of hand when his own family gets embroiled in the mix and he is pushed against time to decode the mystery.

It’s the story of two childhood friends and their escalating competitive nature. To what extent are they ready to go?

Sundar Ramaswamy is a highly successful non-resident Indian businessman based in the United States of America, referred to as a “corporate monster” due to his ruthless business dealings. He arrives in Chennai to cast his vote in the Tamil Nadu Legislative Assembly election. However, he finds out that someone else had already voted in his name. Sundar approaches the Tamil Nadu State Election Commission and demands a stay on the election result for his constituency, an annulment of the fraud elector’s vote and the ability to legitimately cast his vote, to which they agree. Sundar raises awareness among the public regarding fraud voting and finds that many people too faced a similar problem to his when trying to vote.

A wannabe musician seeks wild justice by plotting the perfect murder of the man who wronged him. A missing auto-rickshaw driver and unidentifiable mutilated body parts found at different leaves the Kerala Police dumbfounded.Parallel to the investigation the history of the murderer and the murdered are revealed.

The story is narrated through flashbacks. Velu (Sri), a teenager, works in a roadside shop. He meets Jyothi (Urmila Mahanta), who is a maidservant at a few of the nearby apartments. Velu falls in love with Jyothi. Aarthy (Manisha Yadav) lives in one of the apartment buildings. Dinesh (Mithun Murali) is a student who resides in the same building. Dinesh is a spoilt brat. As luck would have it, Aarthy falls for him without knowing his true intentions. Dinesh too is attracted to Aarthy. He seizes the opportunity and shoots video clips of her private moments on his mobile phone and even circulates them among his friends via MMS. When Aarthy finds out, she is aghast and threatens to approach the police. An angry Dinesh tries to murder Aarthy, but Jyothi intervenes accidentally and saves her. She sustains serious injuries in the process. The movie picks up speed as the corrupt Police Inspector Kumaravel (Muthuraman) begins investigations. Kumaravel negotiates with Dinesh’s mother, who is a school correspondent but refuses to later due to her stubborn character and completes the investigation with Dinesh as the culprit of the murder attempt. But Dinesh’s mother approaches a minister with whom she has an affair with and he intervenes with Kumaravel for a negotiation between them. They agree on for an amount of ten lakh rupees. Kumaravel then talks with Velu to stand in the shoes of Dhinesh, if he wants to cure Jyothi. Velu accepts and is sentenced for several years in prison. Kumaravel with the money he got completes the construction of his house and gives nothing to Jyothi.

Asthamanam is an adventure trip of four boys and two girls who go into a forest for trekking. What the forest has in store for the young people forms the arc of the film.

A man visits his friends a day before his wedding and ends up taking a potent drug. How does this change his life?

A deputy superintendent of police (DSP) and his two subordinates are on a mission to hunt down a psychotic serial killer, whose murder patterns and method are always so flawless and ironclad. The investigation leads the trio down the dark paths of the case, where they discover a haunting secret.

Anu (Anasuya Kasaba) an aspiring director develops a script on a producer’s request. Twist in the tale arises when the murders scripted in the story start happening in real life. The parallel story is crux of Kathanam.

In 1947, Vinayak Rao tells his 14-year-old son Pandurang about the Goddess of Prosperity. Vinayak explains that the goddess gave birth to 160 million gods, but Hastar was her first and most beloved offspring. However, Hastar was greedy and gluttonous, and wanted all of the goddess’ gold and food for himself. The other gods attacked Hastar, but the goddess saved him on the condition that he could never be worshipped and would be forgotten by history. Vinayak goes on to explain that their people built a shrine that woke up Hastar. Although the village of Tumbbad became plagued with rain, Vinayak’s family was able to benefit from Hastar’s curse provided they were willing to risk venturing into the goddess’ womb in the earth where Hastar dwells.

A man falls in love with a girl and tries to impress her. However, their life takes a serious turn when they fall victim to cyber-bullying.