Subair

Narendran (Mammootty) is a daring cop who has always been keen on doing his duty, but is forced to make compromises due to all kinds of pressures. The enthusiasm that he had when he donned Khakhi for the first time gradually gets eroded and he is often reminded that as a cop, there were a lot of limitations. But then Narendran is put in charge of a murder case. The usual pressures arise, but somehow he finds it in him to work against these pressures and do his duty the way he thinks is right.

Monichan (Mammootty) is a hardworking farmer who leads a happy life in a village in the hills of Idukki along with wife Susamma and their two smart daughters. Monichan decides to admit his daughters in a convent school in the nearby town to give them better education. In the town, he meets Soman Pillai (Jagathy Sreekumar) who makes him a partner in all his illegal activities. But soon a heart-breaking catastrophe happens in Monichan's life which makes him realize his mistakes.

Sam Alexander (Mohanlal), a motor mechanic who runs 'Sam's Garage', meets & falls in love with Sreedevi Menon (Kanchan), daughter & heir of the affluent Meleveettil family, whom he also wished to cast in his drama production as the character 'Shakunthala'. Sreedevi's family opposes this, & aided by their family friends, IG of Police Ravindran Nair (Vijayakumar) & his son Rajkumar, who have their own plans of getting hold of the wealth of the Meleveettil family, tries to destroy the relationship.

Jnanashekhara Varma (Murali), a top cop, gets murdered after an anti-corruption tirade against the Revenue department of the ministry. Chandrashekharan IPS (Suresh Gopi), who has the nickname "The Tiger", gets handed the case. Soon after, Suhara Ahammed (Gopika), a TV journalist who was investigating Revenue minister Varkichan Narimattom (Rajan P. Dev), & her cameraman Kishore (Vineeth Kumar), goes missing. Chandrashekharan, suspecting a link between the disappearance & the murder, investigates.

Gauridasan (Mukesh), son of Brahmadattan (Rizabawa) of the Suryamangalam family, who was ousted by uncle Surya (Babu Nampoothiri) when he was a kid, returns to Suryamangalam without revealing his identity, to drive away a spirit which was bothering the family. When Gauridasan had to go to the land of Brahmadesham, where the spirit was bound years ago by his father, to defeat it, the spirit assumes the form of pretty Seemanthini (Geethu Mohandas) & gets close to him, with the aim of killing him.

Chandramohan Thampi (Rajasenan) gets kicked out of the house by his martinet father Sachidanandan Thampi IPS (Shivaji Guruvayoor) after he marries poor girl Lisamma (Sithara), & Sachidanandan doesn't relent even after Chandramohan has had 3 kids. While struggling to make ends meet with his job at the post office, Chandramohan meets his childhood friend G.K. (Mukesh), who offers him a job in Dubai. Chandramohan leaves for Dubai, but remains homesick.

Vishnu (Vineeth Kumar) comes to join Padmanabha Menon's (Nedumudi Venu) textile mill as a textile designer & falls in love with bubbly village belle Kanmashi (Nithya Das). However, things get complicated when Menon mistakes Vishnu to be his grandson from his long-lost son Unni (Madhupal), & arranges Vishnu's marriage to his granddaughter Varsha.

Business magnate Joseph Thomas (Captain Raju) is killed, & his friend Kolappulli Govindan (Devan) is framed for it. Later, Kolappulli too is killed, & this time coolie 'Chala' Vasu, who considered Joseph & Kolappulli amongst his father-figures, gets the blame, in a scheme engineered by Bapputty Haji (Vijayaraghavan), Marthandan Velayudhan (Raghu), ex-MP Rajashekaran (Sadiq) & MLA Sudhakaran (Subair), after a real estate deal goes sour. Vasu then gets out on bail & tries to prove his innocence.

Adamant about not giving off his sister in marriage to a dreaded criminal, Sub Inspector of Police Kaasinathan (Indrajith) holds out against gangster 'Udumpu' Rocky (Sreejith Ravi) & his brother, kingpin 'Garudan' Raghavan (Kalabhavan Mani), after Rocky demands Kaasinathan's sister Gauri's (Sarayu) hand in marriage as a revenge for getting thrashed at the hands of Kaasinathan. Hoping Rocky would change his ways after a marriage, Raghavan sides with Rocky & pressurizes Kaasinathan.

Honest & fearless Deputy Commissioner of Police Niranjan (Prithviraj) investigates the murder of prodigal socialite & business magnate Simon Palathinkal (Prajan), scion of the Palathinkal group of companies.

Gentleman Vijay (Kunchako Boban) finds an unlikely friend in the form of troublemaker Ajith (Dileep), & they become thick pals. Later Vijay learns that the girl whom he had been wooing was Ajith's sister Geethu (Kavya Madhavan), but he goes ahead with the relationship anyway. But when Vijay learns of Ajith's past which was traumatized by the betrayal of his other sister who had eloped with her lover on her wedding day, he sets aside his feelings for Geethu so as not to hurt Ajith again.

Miffed at losing a coveted promotion as the area branch manager of Dixi Cola, assistant manager Suresh Kumar (Mukesh) gets drunk with his pals Philipose (Siddique) & Immanuel (Sainuddin), & writes a threatening letter to Suresh's boss Somashekaran Nair (Innocent). However, when it turned out that Suresh was indeed getting that job, they try desperately to get the letter back. To worsen things, Nair gets killed & the letter lands in the hands of the cops, making Suresh & pals the prime suspects.

Unnikrishnan (Jagadish), an impoverished youth always on the lookout for shortcuts in life, in a mix-up, has to don the role of the husband of Indu (Parvathi) in front of Indu's grandmother (Philomina) & uncle (Jagathi Sreekumar). Meanwhile, Indu's real husband Vishwanathan (Siddique) has to play the role of Unnikrishnan's friend, in his own house. Indu's friend Latha (Rupini), meanwhile, has an ongoing tiff with Unnikrishnan on account of pretending to be his wife & stealing his job.

In a remote mountainous village, Thamara (Shweta Menon), a pretty woman, is forced to marry the ugly, dumb Choonda (Manoj K. Jayan), but Thamara could never bring herself around to like him. Choonda dies in mysterious circumstances, after which Thamara takes a fancy to Choonda's handsome younger brother Saji (Bala). Saji however was in love with Muthu (Aparna Nair), causing for Thamara to plot to eliminate Muthu from the picture.

Ananthan Pillai (Thilakan) & Achuthan Pillai (Thilakan) are identical twins with the former a cop & the latter a thief. Ananthan witnesses a murder committed by Basheer (Ravindran), the spoiled son of businessman Sulaiman (V.K. Sriraman), which Ananthan refuses to back down from testifying in court. Sulaiman gets Ananthan killed, but Ananthan's & Achuthan's families pretend that it was actually Achuthan who got killed, & Achuthan dons the guise of Ananthan, to bring the perpetrators to justice.

Jeevan Mashai is the last in the line of a family of Ayurvedic physicians who run the 'Arogya Niketan' treatment center in the village. The gifted Jeevan, who does his treatment through 'Nadi pariksha' or pulse examination, can feel the pulse of people & diagnose their malady, its severity & its fatality. Simultaneously the subject of respect & anger, Mashai faces a skeptic in the form of allopathic doctor Pradyut (Vijayaraghavan) who is convinced that Mashai is a quack & is manipulating people.