Jiivi 2

Sivagami's younger brother; a money-hungry schemer who uses family assets to pad his wealth. His failed ventures and the loan against Sivagami's home trigger a deadly chain of events. He orchestrates the plan to seize the home and is ultimately implicated in Hari's murder during the climactic confrontation.

The central protagonist, married to Kavitha and the family's primary breadwinner. He makes morally fraught choices to protect his loved ones, including burglary amid mounting desperation. His quest for truth drives the mystery, testing loyalty, guilt, and survival.

Saravanan's close ally who participates in the burglary to keep the family afloat. He shares the burden of their actions, showing loyalty and pragmatism even as the stakes rise. His involvement further entangles the mystery surrounding Hari's death.

The blind daughter of Sivagami and Saravanan's wife. She is pregnant and hopes for medical treatment to regain sight, symbolizing hope amid adversity. Her resilience anchors the family as they confront financial and moral crises.

Matriarch of the family who bears the weight of protecting the home from Kathir's schemes. Her well-being and decisions influence the family's safety and fortunes throughout the turmoil.

Saravanan's former girlfriend and Kathir's estranged child, whose existence links past relationships to the present crisis. Her presence adds emotional resonance and a twist to the family saga.

A wealthy, carefree college student whose murder becomes the catalyst for the investigation. His lifestyle and connections to others propel the mystery and moral questions that drive the film.