Fact1: Kabir 's personal assistant takes them into dining room, Fact2: Kabir has invited them because of link to daughter, Fact3: adult brought into crime world by Ramsay Neil Menon and in end killed in car accident by, Fact4: Tisha Khanna was invited because previously unknown to her, Fact5: Neil takes revenge on Ramsay and Vikram for what they did to her In present day tricking them into giving public confessions of crimes
Output: Kabir Malhotra Anupam Kher is a billionaire tycoon who invites four people to his island home in Greece, by sending a different letter to each. The four people, who have never met before, are: The four guests arrive on the island, where they are greeted by Kabirs personal assistant Samara Shroff Gauhar Khan who takes them into a dining room that is being secretly filmed. There, Kabir reveals that he has invited them because of their link to his daughter, Maya SarahJane Dias, whom Kabir has spent years trying to find. Maya was trafficked as a child by OP Ramsay, as an adult brought into the crime world by Neil Menon, and in the end killed in a car accident by Vikram Kapoor. Kabir has gathered evidence against the three of them and invited the International Vigilance Squad IVS to the island to arrest them. Tisha Khanna, the only innocent one of the group, was invited because, previously unknown to her, she is Mayas fraternal twin sister and Kabirs only remaining biological child. Tisha rejects Kabirs attempts to forge a relationship with her, claiming that she doesnt want his fortune. Unable to escape the island, the group await the arrival of the IVS. In the morning, they hear what sounds like a gunshot from Kabirs room. They find Kabir Malhotra dead in his study, seemingly having committed suicide with a gun. The IVS, led by Sia Agnihotri Kangana Ranaut, arrive on the island. She watches the video of the previous nights speech by Kabir, but as they are unable to find the evidence that Kabir claimed to have, they let the guests go. The case is declared a suicide, but Sia puts all four guests under surveillance. Through flashback, it is revealed that Neil was in love with Maya, who saved his life during a shootout at his casino. In the present day, Neil takes revenge on OP Ramsay and Vikram for what they did to her, tricking them into giving public confessions of their crimes. Vikram commits suicide, and OP Ramsay dies of a heart attack his medication being stolen by Neil. Sia, who has been monitoring Vikram and OP Ramsay, knows that Neil is responsible. It is revealed that Neil is also an officer of the IVS. His real name is Major Arjun Singhania, and has been in deep cover for many years in the Turkish drug cartel. He, too, doesnt believe that Kabir committed suicide, and works together with Sia to find the true culprit. Neil noticed that Kabir was lefthanded, yet the gun that killed him was in his right hand. Tisha, as Kabir Malhotras only child, is to inherit Kabirs fortune, but Neil and Sia receive news that Tisha attempted suicide. When Tisha wakes up, she tells them that it wasnt suicide, but someone attacked her in her house. Meanwhile, Neil has found that Kabir has a brother, Iqbal, who is next in line to inherit his fortune. Sia and Neil travel to the missionary where Iqbal lives, but they find him too ill to speak to them. A nurse tells them that Iqbal had a daughter who died, but Neil notices that there are letters sent to him dated after her supposed to death, so she must still be alive. Neil and Sia travel back to the island, where they confront the late Kabirs personal assistant, Samara. It is revealed that Samara is Iqbals daughter and Kabirs biological niece, though Kabir never knew. Neil realised that there was foul play when, at the missionary, he saw a picture of Kabir and Iqbal when they were children, and they were identical twins, so the man in the missionary couldnt have been Kabirs brother. Iqbal reveals himself, explaining that hes been working with Samara to get Kabirs fortune. Tisha was a surprise they hadnt anticipated, so they had to take her out of the picture. They used Kabirs three guilty guests to deflect suspicion from Samara, predicting correctly that the police would suspect one of the guests as responsible for Kabirs murder. Iqbal attempts to kill Neil and Sia, but Neil resists, which results in Iqbal being killed and Samara arrested.