Dr. Smitha
Susheelan aka Sushee, is a 29-year-old man, who suffers from low self-esteem. Radhenathan aka Rad, Susheelan's cousin, colleague and mentor is an antitheses to him and has multiple affairs and one night stands. On Rad's advice, a depressed Susheelan gets in touch with Smita aka Dr. Smita, a high-class escort. He soon develops a special bond with her, resulting in a positive streak in his life. But one day, Susheelan travels to another city to meet Dr. Smita, not knowing that the ensuing events are going to change his and Rad's life for ever.
Lakshmi (Lechu)
Village head Madhava Menon is highly respected for his integrity. Trouble begins in his life when a rival clan decides to cause havoc in the village.
Varsha
The movie has Jayaram as Jayashankar, from a silent hamlet of Krishnapuram. Living a happy life as a wholesale vegetable vendor, with his mother and only sister Kalyani(Mithra kurien), his only big dream is to somehow marry off his sister to a good family. But as a bag with his ten lakhs is suddenly lost, Jayashankar is required to move on to the city to meet Sethuraman(Suraj venjaaramoodu), his distant relative and richest man in his family, to borrow some big money to make a return to his peaceful life.
Sreedevi
Dileep and Salim Kumar play the overseers of two affluent families that have been loggerheads with each other for a long time.
Sereena
Mukundan Menon runs a magazine called Kerala Today. He is a normal husband who loves his wife Krishnendu a lot, but she is too possessive about him. She thinks he is not very expressive about his feelings, and is always worried that he might one day fall for some other beautiful girl. Rahul is just the opposite. He is extremely romantic and never comes home without some cute gifts for his wife, Shreya. But she doesn't know that, behind her back, her darling husband is dying to flirt with every woman that he sees. John Mathai is a photographer in Mukundan's publication. He was neither interested in girls nor keen to get married until he met Sereena . It is into the lives of these three couples that a bar singer, Diana, arrives and things take some interesting turns.
Sreya Mariya
Railway Anti-Criminal Task Force (RATs) investigates three unrelated murders happened in a train.
The film revolves around an ailing artist, who is trapped between tradition and the diktats of the new world.
Nalini
Indira who comes back to her village after many years is shocked to see her childhood friend Unni rebellious. However, she tries to give him support and bring a change in his life.