A police officer tries to uncover and stop an unknown serial killer who sniped three victims and plans for a fourth one.

1990 film by Thulasidas

A middle-aged upper-caste man, Malaichami, leads an unhappy married life but seeks comfort in a new friendship with a low-caste woman. However, their friendship leads to many rumours in their village.

Kottayam Kunjachan, a small-time thug, gets out of jail after serving a term of seven years for killing a person. Once out, he tries to lead a good life but gets embroiled with a family feud.