The best Biju Menon’s thriller movies

The story revolves around the clash between Ayyappan, a senior police officer who serves at the Attappadi Police Station and Havildar Koshi, who comes to the village with a motive.

Shanthanu who was a navy officer pines over a girl whom he loved 15 years ago and had to leave the navy because of his affair with her.Since the girl (Nadira) whom he loved was underage (15 years), both of them agree to wait to show their love is true, to the Nawabi father (Jaffer), who is also Shanthanu's Commanding Officer and Flag officer. Shanthanu lost touch with Nadira for 2 years, his search for her lead him to Kavaratti, Lakshadweep.

Milan Paul and Sreeramakrishnan are best friends who have been together since college. The intensity of their friendship has not faded though the carefree days of college have long past gone. Now Sree is an ASP (Assistant Superintendent of Police) of Kottayam and Milan is a renowned reporter in the same city. Though in different fields both are in highly responsible jobs. In effect, both of them use their friendship to fulfill their respective social responsibilities.

In the ancient village of Shivapuram, little Ananthan hears a tale from his mother, Gayathri (Revathi). She tells him that his family comes from a line of powerful magicians, and they are responsible for protecting nagamanikyam, a jewel on a serpent's head. The jewel, she narrates, lies in a secret place in the house guarded by snakes, including a tiny snake called Kunjootan. Years later, obeying the wishes of his dead mother, Ananthan (Prithviraj Sukumaran) returns to his ancestral village to light the lamps at Shivakavu, a dark and mysterious temple of Shiva.

Venu, a cameraman working for Reuters, happens to meet Renuka, his old lover, while trying to cover a case involving a politician. Together they go to investigate a murder planned by Bharatan Pillai.

Akash and Shibu are two jail birds who escape from a train while they are being transported to a jail. They end up in a village at the Kerala – Tamil Nadu border, where they are mistaken for a pair of priests expected at the local monastery. The duo masquerade as priests, and reopen a church which has been closed for years, thereby winning over the villagers. A series of events that take place after their arrival bring about a change in their outlook towards life and society.

Advocate Ramesh saves Devan from a murder case. Later, he realize Devan was the actual culprit. Ramesh tries for a payback, unaware of Devan's real intentions and the reason for the murder.

Pakida tells the story of Aadi who meets a mysterious and concealing traveler George Koshy Anthrapper and travels with him from Kochi to Madurai. On their way, they come across two other characters Sunny and Kani who change their lives.

Mannar Mathai Speaking 2 is malayalam comedy thriller film, directed by Mamas. It is a sequel to the 1995 cult comedy classic, Mannar Mathai Speaking and the third installment in the celebrated Ramji Rao franchise. Actors Mukesh, Saikumar, Innocent, Janardhanan reprise their roles; while Aparna Gopinath, Shammi Thilakan and a few others are also included in the cast

A young journalist gets killed upon following the illegal activities of a corrupt politician. Police officer Mohammed Sarkar and his team set out to find the dark secrets behind the murder.

The shenanigans of a good-hearted goon and his chums as they try to earn some quick money in the world of local crime in Kerala.

Roy Mathew (Prithviraj), a young architect who has spent his entire life abroad, finally arrives in Cochin with dreams of starting a life afresh. But he soon realises that the city that he gets to live in is radically different from the one that he had seen in his dreams.[2] By coincidence his individuality is misundertood for a witness to a sensational crime involving top brass of industrialists and political class.

Viswam murders the people who brutally raped and killed his daughter. Now, he tries to reach out to Soorya Narayanan, a famous lawyer, whom he believes to be the only person capable of saving him.

Roy (Jayaram) is a successful architect married to Maya (Padmapriya) with a daughter named Anakha(pet name Anu). Roy decides to take his family on a vacation to Singapore, but Anu insists that they first go to Roy's old home. They agree to go there first, stay for 4 days, and then go to Singapore. But upon arriving at the old house, Anu starts behaving strangely and soon Roy and Maya understand that she is infected by the ghost of their unborn child Shivani, who was aborted. It was at this house both that Maya conceived Shivani and that they decided to abort the pregnancy. Shivani tells them that she is envious of the love that Roy and Maya are giving Anu, and that she will kill Anu as revenge. Roy and Maya try to escape in vain. Roy calls his friend Raveendran to his house. They all anxiously pray and wait until the time when Shivani said she would kill Anu. By that time, Shivani has changed her mind, after seeing the parents' love for Anu, and spares her life.

Mohanlal plays the role of OMR, an affluent NRI who does oil business in Singapore. The movie begins on a new year before when the "Red Chilles", an all-girls music band with nine members, are involved in an accident. The girls flee from the place to leave their car behind. Moreover, the girls work for OMR and it was his car they drove around. OMR is forced to come down to India. As a mystery, several other characters come into light, including a party secretary portrayed by Thilakan and four policemen played by Siddique, Vijayaraghavan, Biju Menon and Ganesh Kumar.