John D'Silva, a
bakery owner, lives in
Kerala with his daughter Khushi, his dog Tiger, and his best friend Jackie. When Khushi is bullied and beaten up by her classmate, John teaches Khushi to stand up for herself, because non-violence is not always effective. When Khushi beats up her bully, her teacher, Tara, asks to meet her parents. John befriends Tara, who eventually develops a crush on him. While visiting a church with John and Tara, Khushi provokes a
sex-trafficking gang looking at a girl, Devi, they kidnapped to traffick, but John quickly diffuses the situation. Tara notices the victim hiding in the mob and hides her in the boot of their vehicle, unbeknownst to John and Khushi, and heads to the police station to file a complaint. John gets angry at Tara for bringing Khushi to a police station without his permission. The police officer asks if he has met John before in Dehradun, and John explains in fluent Malayalam that he has lived in Kerala for generations. This surprises Tara, because earlier John told her that he doesn't speak Malayalam. When John is about to leave, the police officer calls him Satya from behind, causing John to pause for a moment. Tara notices the entire incident. Later, the police informs the gang and at night, the gang arrives at John's house to kill Khushi, forcing John to turn violent and kill the goons. Tara, suspicious of John's behaviour at the police station, looks him up online. She eventually learns that John is actually
DCP Satya Verma and arrives at John's location just as John defeats the goons. Jackie, whose real name was
HC Ram Sevak and Satya Verma's friend, learns that Tara is a
covert officer and her real name is Adhira Verman. Jackie starts explaining John's past to her.
Past: Six years ago, DCP Satya Verma lives with his mother and is the scourge of local criminals. One day, he receives a complaint from the parents of a teenage girl named Amba, who has been missing for days, while the local police didn't do anything to find her. Satya begins the investigation and learns that Ashwin, the spoilt son of a notorious politician Nanaji, aka
Babbar Sher, and his henchmen had sexually assaulted Amba, broken her legs, repeatedly stabbed her, and burnt her to death. Nanaji is also involved in human trafficking and is known to brazenly traffick the daughters of his employees who remain silent to spare their own lives. John tries to arrest Ashwin, but when he goes to Nanaji's residency, finds his superior officer celebrating Ashwin's victory in the election. Nanaji reminds Satya to salute Ashwin the next time he sees him. He asks Ram Sevak what can be done and Ram Sevak shows him a report stating that every year, 33000 women are raped in India, i.e., 4 women every hour. Knowing that the court and the legal system will do nothing about Amba's murder, Satya brutally kills Ashwin and reveals this to Babbar Sher, who swears to avenge Ashwin's death. Meanwhile, Satya saves a few kids from a street-begging racket and when attacked by the racketeers, he beats them up. He takes the badly beaten up goons to the hospital, and meets Meera, a
Chennai-based doctor. Despite being annoyed with Satya at first, Meera quickly finds him endearing when she sees him sponsoring the education of the kids he rescued. The two fall in love with each other. Later, Satya goes to meet Meera's family, only for Babbar Sher to send goons to kill Satya at the same time. Satya defeats them and arrests Babbar Sher at Ashwin's funeral. Meera meets with Satya and urges him to leave the police force, but Satya manages to convince her to let him stay at his job. Satya and Meera marry each other and lead a happy life, and welcomes their daughter Khushi. On the night of Khushi's birthday, Babbar Sher, Bhima, and Inspector Baldev Patil barge in at Satya's house, where they kill Meera, Satya's mother Madhvi and attempt to drown Khushi. A dying Meera saves Khushi, where she makes Satya to take a vow that he would leave the police force and lead a peaceful life with Khushi. Satya accepts the vow, where he bids a tearful goodbye to Meera and fakes his death to lead a peaceful life with Khushi.
Present: Adhira feels sad about Satya's tragic life and starts caring for him and Khushi. When Khushi goes on a school trip, Babbar Sher, who has learned that Satya and Khushi are alive, orchestrates an accident on the school bus. With the help of Adhira and the local people, Satya manages to save Khushi. Learning that Babbar is behind the accident, Satya decides to exact vengeance and returns to
Mumbai, puts an end to Babbar Sher's illegal activities and kills Baldev and Bhima. Babbar Sher kidnaps Khushi despite attempts from Ram and Adhira in stopping them, Satya arrives at Babbar Sher's hideout, saves Khushi and a group of women, who later charge towards Babbar Sher, killing him. Two years later, Satya becomes a
RAW field agent and leaves with Adhira, Jackie and Agent Bhaijaan on a mission to end Boss and kills
DGP Yashraj Mukerjee for helping Babbar Sher earlier. == Cast ==