The film is about a 50-year-old vanity van owner, Caravan Krishnan, who goes out of his way to help those in inter-caste relationships sort out their issues, and makes a point against caste and religion-based division.

When an illegal hooch baron’s reign of terror troubles an entire village, the people turn to the only man who can save them: Raja, the flamboyant don with a heart of gold.

A conventional school reopens after a long break, only to face various problems within the premises. Now, the students must join hands to save their school.

When Prabhu is approached by a doctor from a fertility clinic, he agrees to donate his sperm to make some money. While his sperm is highly successful, his own life gets twisted around because of it.

Abhes Balayya (Suriya), the guide conman thief, is footloose and fancy-free. He and his acolyte Sathyaraj (Sathyan) have no hangups in life. He is also a huge fan of actor Ajith Kumar. Balayya’s problems start when he and Sathyaraj land up in a huge villa on the beachfront. It is actually actress Jothika’s (Jyothika) house. When they realize it, they want to replace what they have taken. As it happens, the actress catches them and creates a huge issue out of it. For their efforts, they are put behind bars. Jothika does not like Balayya at all. Balayya goes out to take revenge on her and kidnap her. Just about when the whole industry and her family tries to trace Jothika, she understands the real Balayya. In the end, Balayya comes to see her and gives her a gift, which is the photographs they took together.

A burglary takes place the night Anand works as a substitute for his friend, a security guard. Later, a worried Anand remembers that he left behind his guitar and tries to retrieve it inconspicuously.

Rangarajan, a powerful casteist politician confronts the party leader for MLA seat and if denied warns to start a separate party. How far will he go to see it happen?

Vanavarayan (Krishna Kulasekaran) and Vallavarayan (Ma Ka Pa Anand) are two brothers and carefree youngsters. One day, Vanavarayan meets Anjali (Monal Gajjar) in a marriage and falls in love with her. In the beginning, she rejects him. Vanavarayan follows her, and she accepts his love. Their love journey goes well, until one day when they travel to Pazhani. Anjali with her lover is seen by her drunkard uncle. After this incident, Anjali’s family arranges her marriage with a wealthy man Suresh (Santhanam). Anjali breaks down and secretly meets Vanavarayan, but the family mistakes them as they are running away. Anjali’s brother (S. P. B. Charan) beats Vanavarayan. On hearing this incident, Vallavarayan, in a drunken state, pulls Anjali’s father (Jayaprakash) from her house, beats him, and tears his clothes before the public. This makes Anjali hate Vanavarayan and insists he throw away his relation with Vallavarayan, then only she will marry him. Vanavarayan says that his brother is important to him than her and starts to ignore her. Vallavarayan finds that Vanavarayan is unable to forget Anjali, so he plans to reunite Vanavarayan with Anjali, but all plans go in vain. How Vanavarayan unites the pair and if Vanavarayan sacrifices his relation with his brother for his love for Anjali is the rest of the story.

The film starts in a courtroom where a woman Janaki (Meena) is fighting for divorce from her husband Pandian (Kamal Haasan). She offers various reasons for wanting a divorce. She has married Pandian against the wishes of her rich father Vishwanathan Iyer (Gemini Ganesan). But she isn’t able to come to terms with living in Pandian’s small house without amenities. Pandian is an assistant dance director with a modest income and is not able to spend much time with the family. All this accumulates and Janaki decides to apply for divorce, which is granted. The court orders that Pandian can meet his daughter Barathi, once a week and this is his only solace. His daughter, however, loves him a lot and doesn’t like the arrangement. Basha (Nassar), Pandian’s Muslim friend who works in a hotel as a chef, advises him to steal his daughter from Janaki. Pandian goes about trying to do as his friend suggests. In doing so, he is discovered; and now he cannot meet her at all. Then Pandian finds out that Vishwanathan Iyer has advertised for a woman to look after his granddaughter. Joseph (Nagesh) is a makeup man in films. In conversation with him, Pandian gets the idea of playing an old woman, so that he can be with his child and ex-wife without knowing them. Joseph agrees to this plan and the transformation is done from Pandian to “Avvai Shanmugi”– (also Kamal Haasan) a dignified, elderly Iyer woman, who is hired to take care of the little girl.

The film revolves around Krishna (Jai), who works in an IT company. He has three friends: Ramesh (Karunakaran), a bank cashier; Moideen (Kaali Venkat), an auto driver; and Souwmya (Naveen George Thomas), a call center executive. Krishna goes on a vacation with his colleagues, where he falls in love with his colleague Divya (Pranitha). Everything goes fine in the initial few days, and their love life is a bliss. One day, Divya breaks up with Krishna, citing a reason she is going to marry someone else. Krishna gets depressed and consults a psychiatrist Muthu Vinayagam (Thambi Ramaiah). Muthu advises Krishna to get in touch with his friends whenever he feels depressed. Krishna reaches out to his three friends, who turn out to be busy with their personal lives. Krishna gets dejected, rents a lodge, and gets drunk. He calls up his friends and threatens them that he is about to commit suicide. Realizing their friend is in serious trouble, they immediately act upon to reach out to him. As they are unaware of his location, they are not able to find him. During the search process, all three of them get into various troubles for no fault of their own. Will they be able to reach out to their friend and stop his suicide constitutes the rest of the story.

Scott Lang and Hope Van Dyne, along with Hank Pym and Janet Van Dyne, explore the Quantum Realm, where they interact with strange creatures and embark on an adventure that goes beyond the limits of what they thought was possible.

Ganesh (Raghava Lawrence), a young man with a deep fear of ghosts who refuses go out after 6PM, moves into a new house with his mother (Kovai Sarala), father (Vinu Chakravarthy), and wife Priya (Vedhicka). All of a sudden, Ganesh gets possessed by a ghost and starts behaving in a rude manner; his family could not understand his behavior, so they seek the help of a priest Andaiyar (Nassar). Andaiyar asks the ghost about his whereabouts. The ghost says he is Muniyaandi (Rajkiran) and starts saying his flashback. Muni was a kindhearted, poor man living in the slums with his daughter and other people. His friend is MLA Marakka Dhandapani (Dhandapani), who uses Muni to make him win in elections and promises he would give lands to the poor villagers. Dhandapani wins the election but cheats Muni. Muni fights with Dhandapani, but Dhandapani kills him and his daughter. Dhandapani lies to the poor people, saying Muni and his daughter fled with the money he had given Muni for the welfare of the village residents. Ganesh enters Dhandapani’s household and terrorizes him and his assistants. Dhandapani comes to know that Muni’s spirit resides in Ganesh’s body, so he gets a shaman Mastan Bai (Rahul Dev) to save his life. Bhai bargains with Muni, who agrees to let Dhandapani go if he repents and helps the poor villagers. In the climax, at Ayyanaar temple, Dhandapani confesses to the people that he killed Muni and his daughter. He then leaves money with the villagers. Muni talks with the people and eats the feast prepared by them. Bhai tells Muni to leave Ganesh’s body, and he does. However, Dhandapani lied and was planning to get back all his money from the villagers. Ganesh, upon hearing this, kills Dhandapani. Bhai sees this act but does nothing, as he sees the injustice done by Dhandapani.