A gang of 12 members including two brothers, in a peculiar circumstance the elder brother, the gang leader withdraws himself from all the criminal activities and becomes a fisherman, his original job, the reason behind his transformation and the tussle between the brothers on this decision is the story of Panthrand.

Shirley and Roy in the middle of an impending Covid lock-down and a personal financial crisis, leave their Mumbai home for Shirley's home in Pala where her father Ittyavira stays. Roy soon finds that her home is not what he thought it is.

The film is set in a flooded region in Kerala where a woman and her daughter-in-law attempt to bury a loved one. However, due to heavy floods, the burial is postponed. This delay brings long-buried secrets and lies to the surface, threatening the family's unity.

A police officer arrives at a seemingly peaceful station but faces pressure when human remains are discovered. Given only a week to solve the murder, he must navigate demands from his department and an anxious public seeking swift justice.