Meera Vasudevan

Ramesan Nair (Mohanlal) is a Kerala govt employee, cocooned in his own small and happy world. Ramesan's family consists of his wife Lekha (Meera Vasudev), son Manu (Arjun Lal) and daughter Manju (Baby Niranjana). His biggest ambition is to see that his son gets into the IAS (Indian Administrative Service), something he himself had failed to achieve despite being a brilliant student. All in all, they form the very picture of loving family, with a bright future. However, fate has other ideas.

Unnikrishnan (Prithviraj), an honest SI (Sub-Inspector) of Police, is in stark constrast to his elder brother Ramakrishnan (Mukesh). While the former is fearless and takes on any criminal without hesitation, the latter is known in the police circles as the "spineless policeman". When Unnikrishnan gets transferred to Ramakrishnan's police station as the SI, he takes on the corrupt local leaders, cops and hoodlums there, which results in consequences for the peaceful life of their family.

Manohar (Madhavan), an upwardly mobile middle class Indian, moves into a new flat - 13B on the 13th floor, with his family consisting of his wife, mother, sister, brother & sister-in-law. From the first day in their new home, the women are hooked on to a new TV show - 'Sab Khairiyat' (All's Well). The show is about a family eerily similar to theirs who have also just moved into a new house. As the TV show unfolds, all the incidents that happen in the show start happening to Manohar & his family.

Sneha, the 6 year old girl child of famous cartoonist Sachidanandan (Sreenivasan) & wife Anu (Padmapriya), is kidnapped when traveling in a bus from Chennai to Pollachi. Sachidanandan & Sneha had gone there to shoot for an ad film in which Sneha was acting in. C.I. Venkatachala Iyer (Nasser) of Tamil Nadu police investigates the case.

Investigate journalist Annie Jacob (Samvrutha Sunil), lawyer Ravi Varma (Suresh Gopi) & DySP Thomas Eerali (Mukesh) tries to obtain justice for Sivarajan (Pasupathy), a father who had hacked to death a rich playboy Thalikkulathu Josekutty (Jayasurya), who had raped & killed Sivarajan's young & only daughter Vairamany (Dhanya Mary Varghese).

Induchoodan (Renjith), a radical, along with his comrades, including best friend Harikrishnan (Siddique), plots to kill an evil landlord Chacko (Rajamani), but ends up killing someone else by mistake. Even after severe torture, a captured Induchoodan doesn't reveal any names. Jailed for 6 years, he comes out, starts life anew & raises a family, but when he learns that Chacko was still carrying on his atrocities, he leaves his life & family behind & returns to his revolutionary ways.

Karan is a thirteen-year-old boy who lives in a dilapidated orphanage. Karan has two dreams: one is to have parents and the other is to be a big Cricketer. His inspiration is Kapil Dev, since he has been brought up on the motivating stories of India's 1983 World Cup win by the orphanage caretaker, Bholu Dada, a loving and a gentle old man. Karan's best friend in the orphanage is Daboo who often lends his gentle ears to the aspirations which Karan lives on.