Priya

DIG Mohandas (Ummer) had long been on the trail of dreaded criminal Sobharaj (Mohanlal) & finally kills him by accident. To catch the whole of Sobharaj's gang, Mohandas gets Dharmaraj (Mohanlal), Sobharaj's long-lost brother whom Mohandas meets by accident, to pose as Sobharaj & infiltrate his gang. Mohandas dies in an encounter, leaving Dharmaraj unable to prove that he isn't Sobharaj. Dharmaraj goes on the run, with the cops & Sobharaj's gang, who learned that he isn't Sobharaj, on his tail.

Sreekuttan (Mohanlal), a poor & orphaned simpleton, takes a fancy towards a blind flower girl, Shalini (Priya). In trying to organize money for her eye surgery, Sreekuttan gets blamed for attempted robbery & gets jailed. With the money he gives, Shalini's gains eyesight & with the help of a new friend, Dr. Ramakrishna Pillai (Mukesh), Shalini becomes a famous playback singer. Upon his release, Sreekuttan tries to meet Shalini, but faces opposition in the form of Shalini's brother Achu (Johny).

Tragedy befalls the vacationing family of US-based Unni (Jayaram) & wife Raji (Urvashi), when their daughter Malooty (Shamili) falls into a deep mining hole while playing & gets trapped in it.

Assistant Commissioner of Police Hariprasad (Mohanlal) tries to uncover & stop an unknown serial sniper killer who claimed 3 victims so far & seemed to be targeting immoral women & finds his own wife Usha (Renjini) mixed up in the racket.

Headstrong rich girl Aparna (Geetha) falls in love with dramatist Yatheendran (Mammootty), but he spurns her & her efforts to get back at him ends in Aparna's docile twin Adheena's (Geetha) death. Years later, a penitent Aparna, who now worked at a charity school, runs across Adheena's son Abhimanyu, who was a pupil there, & who was now being raised by Yatheendran. Her tries to bond with Abhimanyu are rebuffed by Yatheendran. At this point, Abhimanyu's biological dad shows up & claims him.