Shefeek, an expatriate, is a good samaritan who is loved by everybody around him. During his short visit to his hometown for his wedding, he gets into an issue which brings out the true colours of his kith and kin.

A murder happens at Ananthapuram Kottaram and DYSP Aana Esthappan is assigned to investigate the case. The initial investigation hints that Kallan Pavithran will be able to help in finding the murderer and DYSP Aana Esthappan requests one month parole for him.

Krishnakumar, who pursues a career as a percussionist and teaches the mridangam, joins an engineering college in Kochi city. When Anjana, a fellow student, falls in love with him, his life takes a turn as her fiancé, Sudhi, attacks him out of jealousy.

Kaaliyan is a village president in the Madurai district, who is fondly called Annaatthe. His nieces compete with each other to marry him. But, he falls in love with another woman who visits their village. Kaaliyan has a sister who gets married and shifts to Kolkata where she faces some unknown threats. Soon, her brother comes to her aid.