Sathya is an unemployed youth from Thanjavur] who goes to Trichy every month to meet his old childhood friend Sivakozhundhu, who is a hotel manager and spend his day with the latter’s salary. One such time, he meets Ramya, a bank manager, and falls in love with her. He believes that if he sees a girl three times a day casually, she will be her lucky lady. He meets Ramya twice and goes all over Trichy with Sivakozhundhu in search of her. He decides to stay there that night. Just before 12:00, he sees Ramya celebrating her birthday in the hostel opposite to Sivakozhundhu’s room. The next day, he proposes to her in her bank.
Meanwhile, Sivakozhundhu decides to send Sathya off by all means. Sathya is in turn appointed as Sivakozhundhu’s assistant in a 2.5 star hotel, where Sivakozhundhu worked as a manager earlier. To improve their hotel’s condition, he asks for a loan from Ramya’s bank and uses it. The hotel is developed. One day, Sathya and Ramya are chased by thugs, who are the henchmen of a lady whom Ramya chucked out of the hostel as she had stolen other’s valuables. Sathya saves Ramya from the thugs. The next day, Ramya tells him that she had once committed a murder and has gone to prison for the offense. This frightens Sathya, but Ramya says that once in Chennai, she was chased by a dog, whose owner is her former boss. She kicks the dog and it dies, but the Blue Cross members see this and take Ramya to court, where she is imprisoned for 10 days and fined Rs.5000 for killing the dog. Sathya laughs at this. Ramya is hurt and asks him to get out of the station or else she would go out of town. That night, Sathya and Sivakozhundhu decide to commit a crime and go to prison so that they could understand the pain of being in prison. They get heavily drunk and beat up “Scorpio” Shankar, a local don.

The film starts with Inspector Manimaran (Vinoth Munna) taking the job of Don Junga’s (Vijay Sethupathi) encounter, along with Duraisingam (Rajendran). On the way to his encounter, Junga tells his story. Back in Pollachi, he works as a bus conductor and is in love with Thoppuli (Madonna Sebastian). He gets involved in a fight, which angers his mother (Saranya Ponvannan) as his father Ranga and grandfather Linga were dons. They also lost their theatre Cinema Paradise and had to sell it to Kumarasamy Chettiyaar (Suresh Chandra Menon). So his mother fears he will also become a don. Junga tells his mother he will not be a don and will retrieve their ownership of the theatre. He goes to Chennai with Yo Yo (Yogi Babu) and starts saving money towards his goal. He also leaves Thoppuli as she wants him to give her a luxurious life and gift her with 365 sarees for each day of the year. One day, Junga comes to know that the theatre is being brought down and Chettiyaar is planning to sell it to a foreign company. He goes to Chettiyaar’s house and gives him a crore to buy back his theatre, but Chettiyaar insults him. Junga challenges Chettiyaar that he will retrieve back his theatre. He decides to kidnap Chettiyaar’s daughter Yazhini (Sayyeshaa), who is in Paris, so he goes there with Yo Yo, but the Italian mafia group kidnaps Yazhini to release their leader, who was arrested by the French police. Junga tells Chettiyaar he has kidnapped Yazhini and fights with the mafia group to rescue her from them. Yazhini and Junga escape, and Chettiyaar agrees to give Junga’s family the theatre in exchange for Yazhini. Yazhini and Junga later get married.

A Sathyamangalam-based photographer Gopi and his assistant Alagumani arrive at a remote village called Mundasupatti on an assignment. The natives of this village are superstitious; they fear getting photographed, believing it will lead to death. Gopi falls in love with the village chief’s daughter Kalaivani but is constantly troubled by her uncle Muniskanth. Does Gopi get his lady love?

A gang has kidnapped a girl and several police officers, including Karthik (Sibiraj), who is attempting to rescue her. During a shootout, one man from the gang and a police officer Arul (Raghav Umasrinivasan), who is a good friend of Karthik, are killed, while Karthik gets injured. He is put out of action and suffers from posttraumatic stress disorder.
Subramani (Idoh) is a trained military dog who has the potential to nab culprits and to decipher a crime scene. After its owner, an army officer, is shot dead, Subramani is returned to the officer’s father in Coimbatore, who is a neighbor of Karthik. The neighbor leaves the town and requests Karthik to provide shelter to Subramani during his absence. Karthik denies the request but provides shelter after seeing Subramani being troubled the small kids in the neighborhood. Karthik learns about Subramani and becomes good friends with it.

Five youngsters who decide to commit suicide enter an abandoned forest are swarmed by a troop of zombies. Fearing for their lives, the hero tries to escape the attack and save his love interest from a dangerous zombie monster.

Balle Vellaiya Thevaa is a commercial entertainer with a classic mix of comedy, romance and action set against the backdrop of a village.

A sleepwalking teen straps a camera to himself and discovers a sinister family secret.

A woman is secretly in love with a man whom she was friends with since they were children.

Ravi Teja plays a young man desperate to become a police officer. He winds up getting embroiled in a plot to pose as his lookalike in order to re-capture an infamous criminal from rogue cops.

The hero who lives in the present day and does every odd job for survival. He is approached for help by a group of youngsters who want to rescue one of their friends from a kidnap. But that kidnap had happened due to mistaken identity.

Son-in-law makes an attempt to change his mother-in-law’s character to make her to feel that his love is towards her daughter not on her property.

A man and woman have been neighbors since they were children, but they have different perspectives on their relationship.