Sekhar Menon

The German Malayali association of the town of Mettmann recruits a volunteer amongst them, Mathukkutty (Mammootty), to go to Kerala & book movie star Mohanlal for their 25th anniversary festivities. Mathukkutty, leading a frustrated life as a house husband with a bossy wife Jhansamma (Muthumani), jumps at the chance & uses the opportunity to connect with old friends & relatives, including his ex-flame Rosy (Alisha Mohammed), whom he had to dump 15 years earlier to marry Jhansamma.

Luke John Prakash (Sekhar Menon) is an obese young man who has always been the object of ridicule since childhood. When his childhood sweetheart Ann Marie (Ann Augustine) returns to his life, he is smitten, but she dupes Luke into joining an Ayurveda weight-loss scam run by Rahul (Nivin Pauly), of which she too was a part of. When Luke learns the truth, he channels his anger by running for the Mayor of Kochi & wins. Later, Ann comes clean & provides testimony using which Luke takes down Rahul.

With 7 days to go before the wedding between Ad-film maker Aby (Dileep) & model Ann (Parvathy Nambiar), trouble comes calling when Aby runs across his ex-flame Sini (Rima Kallingal), now married with a kid. A stranger, Baijuraj (Anil Rajgopal), accosts them & accuses them of having an affair, but he soon ends up hospitalized after being attacked by someone. Then when Sini gets threatening calls from someone making the same claims as Baijuraj, they try to find the person manipulating their lives.

4 pals - Dominic (Wilson Joseph), Omanakuttan (Sekhar Menon), Gautham (Sanju) & Sunny (Sreenath Bhasi) - struggling to make ends meet & pay the rent to their landlord Thulasidharan Pillai (Sunil Sukhada), unwittingly manage to disrupt a deal involving stolen diamonds, which pits them against a dreaded don Baptist (Manoj K. Jayan) & a ruthless criminal Amir (Simhaa). They get away to Pondicherry to bunk with their friend Oommen (Hari Krishnaraj) to escape the heat, but their troubles follow them.

A group of college students & friends - Dhiya (Pankaja Menon), Chinna (Vishnu Mohan), Hashim (Hashim Hussain), Katharine (Anjali Ajayan), Yamini (Neha Ramesh) - go to Rajasthan to attend Yamini's sister's wedding, & there Dhiya falls in love with Pavan Thakur (Arun Shankar) from the Rajput clan. Dhiya speaks her mind to Pavan & Pavan reciprocates, but they face stiff opposition from Pavan's family & clan.

Akbar (Mammootty) is a don in the Mangalore underworld who shares his loot with Mani Menon (Kunchan) & Uncle Sam (John Paul), 2 other prominent gangsters. Things go fine until Sam's grandson Anto (Sekhar Menon) broaches the idea of importing cheap tainted vaccines & selling them for a profit. Akbar, who was against the drug business, opposes it. Anto turns on Akbar & tries to kill him. In the attempt, Akbar gets injured badly & his wife Sana (Nyla Usha) is killed. Akbar plans revenge on Anto.

Balan K. Nair (Dulquer Salman), a budding journalist, meets Sheela (Nithya Menon) whom he falls in love with, & enlists his gamer friend Ummar (Sekhar Menon) to help woo her. However, Sheela, wary of love, spurns his amorous advances & instead tries to keep him just as a friend. Convinced that she needs stability in life instead of love & passion, she accepts the marriage proposal of rich businessman Rahul (Rahul Madhav) instead.