The plot of the movie begins with a warning about the ghost that has been terrorizing the village. Rajendra, who is playing the flute, tells the people that a man named Sathish can save them from the ghost. Sathish and Ramesh Thilak are an upcoming director and cameraman respectively, with Sathish being known for his B-grade and erotic movies. Sathish's attempt to pitch a story to a movie producer goes awry, and he, along with Ramesh and their agent, are beaten up.Later, their agent provides Sathish with the contact of another producer, who agrees to finance the film if Sathish can help him with his personal problem. Meanwhile, Sathish's girlfriend experiences a nightmare in which she is killed by Sunny Leone. She visits a baba to help her get rid of her nightmares. The crew struggles to find a suitable female lead for the film until a girl comes along, and they begin shooting the movie in their house. During the filming, Sathish's girlfriend unexpectedly arrives and witnesses a scene that disturbs her. They attempt to cover it up by making it seem like a police interrogation scene. Sathish and Ramesh decide to shoot a song for the film, and after the shoot, they get drunk and stumble home.They encounter a group performing an exorcism, and a scuffle ensues, forcing them to flee. Once they return home, they hear strange noises from their room and learn that it is haunted by a ghost. Sathish's girlfriend gets possessed by the ghost and claims she wants to go to Anacondapuram. Sathish, Ramesh, Pusphalal (the producer), and Sathish's girlfriend travel to Anacondapuram to uncover the mystery. However, just before reaching their destination, Sathish's girlfriend disappears, and they are forced to search for her. They eventually find her at a fort, where she performs a ritual that awakens Sunny Leone's ghost.The group flees the fort and hides in the village, where they meet Rajendra, who tells them the story of Sunny Leone. She was the queen of Anacondapuram Fort and despised men, often killing them. When Gera Khan tried to attack her kingdom, she whipped him and sent him back. She then asks Raja Guru to find men capable of matching her strength. Yogi Baba, the current Raja Guru, narrates how Sunny's father was a womanizer, and she was disgusted by his actions. She wanted to take revenge on all men and would often go to the village to kill them. When the king and Raja Guru tried to poison her, she killed them both. Yogi Baba, who looks like his father, wants to take revenge on Sunny for killing his father. He tried to assassinate her with the help of a man, but she catches the spear and kills the assassin. Sunny dislikes Sathish's performance and goes from village to village to kill him. Eventually, Sathish and his crew discover the truth about Sunny and attempt to save themselves from her wrath.