Arjun is an ACP known for his unorthodox approach to apprehending suspects through lethal encounters rather than adhering to standard arrest protocols. He harbors affection for Priya, the sister of his colleague and friend, Andrew. However, he hesitates to commit to marriage due to the enemies he has amassed during his aggressive law enforcement career, anticipating retaliation from those he has crossed.
Meanwhile, the city is gripped by fear as a psychopathic serial killer, nicknamed the “Smile-Killer” for leaving distinctive smiley face notes near the crime scenes, abducts and gruesomely murders young girls. Arjun and Andrew are assigned to this harrowing case. Tragically, Andrew loses his life while confronting the killer, who is later identified as Brahma. Haunted by the trauma of this investigation, Arjun resigns from the police force. Together with Priya, he embarks on a new path by opening a cafe, seeking a tranquil existence.
