Carmilla arrives in South Carolina to investigate a woman named Millarca. The only information she has is an address, but Troy, the owner of the house, says nobody named Millarca has ever lived there. He offers to give Carmilla a ride into town, and she later coincidentally visits a restaurant where Troy's daughter, Laura, works. Curious, Laura presses for more details, and Carmilla reveals that Millarca is her mother, whom she never knew. Carmilla eventually becomes annoyed with Laura's questions and leaves, but Laura stops her to explain that her father once rented out a trailer. Carmilla requests public records at the police station, but they tell her it will take two business days.
The story is set in 1988. Haider (Indrajith) who works for Mumbai underworld develops a plan to steal diamonds from a racket run inside a textile store in Cherupuzha. He hires Nicholas (Chemban Vinod) and Freddy (Vinay Forrt) from Kozhikode for the theft. They in turn sub-contract it to a small-time thief Aandikunju (Aju Varghese), who gets his friend Louis (Asif Ali) too get involved. Louis has a strange admiration for the underworld dons, and is highly fascinated by Mohanlal's character Vincent Gomez from the popular film Rajavinte Makan, and wants to be a smuggler like him.
A group of friends including Raghuram (Jayasurya), Siddharth (Murali Gopy), Rafeek (Joju), Radhika (Asmita Sood) and Benny (Dinesh Prabhakar) get some time together after a pretty interval of 14 years along with their family including Siddharth’s wife Revathi (Ramya Nambeesan), Raghuram’s wife Ani (Chinnu Kuruvila), etc.
The story revolves around a bunch of college students living in a boy's hostel. The story unfolds over a period of four days in the hostel. Problems begin when a young woman enters the life of those students.
The story is set against the backdrop of recession, a time when economic collapse were being felt in the United Arab Emirates. And how the global phenomenon affected the lives of three individuals John David (Mohanlal), Anantharaman (Anoop Menon) and Kuruvila Mathew (Atul Kulkarni).