Aavanazhi

An honest but notorious and arrogant police officer known as 'Karadi Balu'. He grapples with a custodial death claim from his past while navigating a web of influence that seeks to protect criminals. He fights to expose corruption, but his own reputation makes him a target and leads to a grim downfall.

An infamous professional killer who carries out orders for Vincent. He escapes custody with inside help and weaponizes fear and manipulation to coerce others. His pursuit of Radha and his plan to erase evidence push Balram into a dangerous game that ends with a fatal confrontation.

Satyaraj's target turned ally who seeks justice for her murdered brother. She collaborates with Adv. Jayachandran to uncover the truth, but is drawn into the higher-stakes power play. Her choices influence the chase and help Balram close in on Satyaraj.

A lawyer whose office becomes a vehicle for Vincent's manipulation. He helps tamper with evidence and influence Radha's trust, highlighting how law and order can be corrupted from within. His actions catalyze the escalation of the case and Balram's eventual arrest.

A powerful business rival who orchestrates witness tampering and legal interference to protect his criminal network. He uses his influence to keep evidence buried and to frame Balram, driving the conflict to a dangerous climax.