V P Ramachandran

A group of pilgrims travels from a border village in Kerala to Sabarimala to visit Lord Ayyappa's temple. Later, an atheist police constable joins them, after which unexpected events take place.

Sathyanathan is condemned to death for brutally murdering four persons – two adults and two young girls – and is awaiting his final call. He shows no remorse and is just as cheerful as a man who knows he has done no wrong. In a series of flashbacks, Sathyanathan's story is revealed.