Furious that her late father only willed her his gloomy-looking mansion rather than his millions, Carrigan Crittenden is ready to burn the place to the ground when she discovers a map to a treasure hidden in the house. But when she enters the rickety mansion to seek her claim, she is frightened away by a wicked wave of ghosts. Determined to get her hands on this hidden fortune, she hires afterlife therapist Dr. James Harvey to exorcise the ghosts from the mansion. Harvey and his daughter Kat move in, and soon Kat meets Casper, the ghost of a young boy who’s “the friendliest ghost you know.” But not so friendly are Casper’s uncles–Stretch, Fatso and Stinkie–who are determined to drive all “fleshies” away. Ultimately, it is up to Harvey and Kat to help the ghosts cross over to the other side.

Chulbul Pandey encounters an enemy from his past, and his origin story as the fearless cop unfolds.

A freaky incident during a man’s breakup party leads to an ultimate change in his life as uncalled situations pop up, eventually leading to a lot of frenzy.

Ambujakshi alias “Ambu” (Trisha), a film actress, arrives in Europe to spend the vacations with her friend Deepa (Sangeetha), a divorcee and her two children. While going in a taxi, Ambu recalls an early incident regarding her ex-boyfriend Madhanagopal alias Madhan (Madhavan), a wealthy entrepreneur: Three years ago, she was shooting for a film with actor Suriya in a bright park and Madhan was suspicious of her relationship with the actor. While returning, he lets Ambu drive his new car. Madhan advised Ambu to stop acting, but Ambu claimed it as her profession which she cannot give up, leading to an argument that caused their car to crash near a rock. At the same time they blamed a small white car that just passed by, to be the reason for the crash. Unable to bear any more arguments, Ambu broke her relationship with Madhan and walked away.

Arjun (Silambarasan), an animation artist living in London with his uncle (VTV Ganesh), meets Nisha (Varalaxmi Sarathkumar) in a London pub. She is an aspiring dancer who is living with her aunt Veena (Shobana). After going around together for a day, Nisha proposes a relationship, and Arjun agrees. Arjun hates Nisha attending salsa classes with her friend Mojo as her partner. However, he agrees to marry her.
After their marriage, Nisha makes it clear that she still wants to dance and enter the UK competition “Let’s Dance”, and make a career for herself. Arjun suddenly discovers that he is, at bottom, a “Pachai Thamizhan” who believes that a woman’s place is in the home (preferably the kitchen, but she has the freedom to walk from one room to another if she wants). On the advice of his uncle, he impregnates her, so that she stays away from dancing.

Naveen (Naveen), Sendrayan (Sendrayan), Kuberan (Kuberan), and Vellaichami aka White (Rajaji) are four youngsters. The story begins with a meeting of them in a police station where they are held in connection with a robbery case. Disillusioned with society and their place in it, they plan to rob White’s treacherous uncle, who they believe has left for a pilgrimage with his entire family. Instead, they find them at home and get involved in a quagmire involving moneylenders, enforcers and the mafia.

The story of a middle-class man who is a complete teetotaller, whose life take a turn with issues related to drinking. It is a complete fun and joyful ride with his friends who help him to come out of the issues and get back to his normal middle class life.

Kuselan, a rich man, who has nine children, wants to see them married before his death. Hence, he announces large-scale interviews with the dowry of one crore for the chosen suitors.

A couple of people fighting amongst themselves to find a long lost treasure.

The story opens in the British India reign, where a British man and porter are trying to catch a ferry. On the way, however, one of the suitcases being carried by the porter falls and opens, revealing many diamonds. The porter steals some of the diamonds and sends the gentleman on his way. He hides these diamonds in a trunk, which he buries near a temple in the Gulaebaghavali village. The story then shifts to 2018, where Badri (Prabhu Deva) and his boss Nambi (Mansoor Ali Khan) perform petty thefts. While at a pub, Badri spots Viji (Hansika Motwani) and falls for her. Soon, Badri unknowingly accepts to steal a priceless statue from the temple at Gulaebagavali and runs into Viji. The duo escapes from the villagers. With some help from Munish (Ramdoss) and Maasha (Revathi), they steal the trunk, which reveals a skeleton. After a lot of confusion, the trunk is delivered, where it is revealed that the diamonds are stored in the skeleton. The police comes to the spot and finds that the diamonds were very valuable. After they escape from the police, it is revealed that during the fight, a hand of the skeleton fell in Maasha’s car. On finding this out and how Maasha tried to deceive the other three, the trio chases her. A parallel storyline involves Mayilvaganam (Sathyan) and a don Annachi (Rajendran), which culminates in the climax.

Petty criminal Naai Sekar kidnaps dogs belonging to the rich in order to collect a ransom, but makes a critical mistake when he abducts the dog of a ruthless gangster.

Arivazhagan, an irresponsible youngster, receives an opportunity to contest the elections. So, he decides to mend his ways and become a better person.