Sindhuja

Prabhakaran (Mukesh), a struggling police constable, arrests ex-thief Vasu (Manoj K. Jayan), mistaking him for someone else. Angry at being framed, Vasu threatens to kill Prabhakaran & escapes from jail. Meanwhile, Prabhakaran gives shelter to Indu, a girl who had escaped from a rape attempt by local bigwig Babychan (Ravi Kumar). When authorities find out that Indu was actually Vasu's sister, although Prabhakaran didn't know that himself, he gets accused of colluding with Vasu & gets suspended.

Feigning insanity & escaping military duty, Unni (Jayaram) returns home, but afraid of being exposed by his rival neighbor, police constable Kesava Kurup (Siddique), absconds to Cochin with friend Velappan (Jagathi Sreekumar). There, they befriend a wealthy & amiable old lady Seethalakshmi (Kaviyoor Ponnamma), to whom Unni feels a motherly affection. But Seethalakshmi goes missing one day, & they get determined to find her & camp out in the old lady's now-abandoned house.