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.

Twin brothers, Vasu and Vel, get separated at birth and grow up in different families. One becomes an officer while the other turns into a rough character.

A seventy-year-old woman, Savitri aka ‘Baby’ gets a second chance to relive her youth when gets transported into the body of a 20-year-old girl and embarks on an exuberant journey of rediscovering herself.

Prem Kumar (Vijay Sethupathi) is all set to get married to his lover Dhanalakshmi (Gayathrie Shankar). Two days before his wedding, Prem decides to try his hand at playing cricket with his friends Bagavathi alias Bugs (Bagavathi Perumal), Balaji Tharaneetharan alias Bhaji (Rajkumar) and Saras (Vigneshwaran Palanisamy). The game gets a little serious as Prem, in a bid to catch a ball, falls down, only to get injured in his head. He quickly gets back on his toes as the injury is not serious. Soon after the match, the friends are in for a shock. Due to the injury, Prem develops retrograde amnesia and short-term memory loss, wherein he remembers the chain of events which leads to the injury but forgets the last one year of his life and fails to remember everything after the injury. He remembers his life until college and recognizes his friends but is clueless about his upcoming wedding and about Dhana herself, as it is during the last one year that he met her, fell in love with her, and decided to marry her. Fearing trouble, his friends take him to a doctor, who says that he could recover anytime. Hence, his friends plan to keep him in their company, enact a drama until he ties the wedding knot, with the hope that he would get back his memory soon, while covering Prem’s disorder from everyone else. In the end, everything works out well, and Prem gets his memory back.

The story begins with a wedding having the bride, but the groom Guru (Chaams) is missing. The bride then decides to call Guru’s friend, Billa (Vinay Rai), who does not know where Guru is. A flashback then begins.
Running away from their lives due to various problems involving them, Billa, Ranga (Sathyan Sivakumar), and Kochadaiyaan (Aravind Akash), who are good friends, decide to live a bachelor life. However, before they head off, they decide to invite their good friend Guru. Despite the fact that Guru’s wedding is in a few days time, he decides to join in the gang. The four friends then take an oath to live a bachelor’s life and not reveal the truth that they are married. When they reach the city of Bangalore, they approach Charles (Premgi Amaren), a college mate of theirs who is now a multimillionaire. Charles at first was scared of them as the four of them teased him in college. After a change of mind, he decides to help them live their bachelor’s life and bring them to a party. At the party, they see a model Sanjana (Lakshmi Rai), who danced with them. After the party, Charles brings them to a private condominium where they stay. At the condo, they see Sanjana. The four of them try their best ways to get Sanjana as their girlfriend.

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.

Kovai Brothers movie tells Ganesh (Satyaraj) and Vasanth (Sibiraj) who are friends come to Chennai to take revenge on the killers of Uma who is Ganesh’s niece and Vasanth’s girlfriend. Ganesh and Vasanth stay with Ekadasi (Vadivelu). The duo then works in a television channel that exposes corruption in the society.

A gang of four drug dealers hides out in an apartment, and four youngsters, who are in need of cash, plot to loot their money. A suspended cop, who resides in the same apartment, hears their plan and decides to get the money for himself.

Two music directors Bharathi (Vijayakumar) and Kannan (Nassar) used to be friends and composed music together. After Kannan has a fight with the director of their movie, Bharathi who feels embarrassed decided to split from Kannan and compose the music for the film by himself. He offers Kannan the chance to reconcile after this movie. Kannan rejects this and instead gives details about the fallout to the newspaper and Bharathi ends up losing the movie deal. A war begins and both music directors hate each other and can’t even stand to hear the other’s name. Bharathi is very successful while Kannan, who is basically unknown, drinks away his sorrows.

A family consisting of three brothers and a sister. The eldest son is very responsible and lives by the likes of his father. The other two sons are out of bindings. The rest of the movie is about the twists and turns in their family.

Amuthan (Vaibhav) is a petty thief, who leads a carefree life. Kavitha (Aishwarya Rajesh), who works as a sales girl in a company often calls Amuthan to help needy children and even get him a job in her company. Just like any other film, here too Kavitha falls for Amuthan and their life goes happily until the latter steals the mobile of Sridevi (Oviya). What happens next ?

Three friends, who value friendship over everything else, begin to fall apart when one of them learns about a shocking incident that happened in their past.