 Karisma is an artiste, who dances and sings for a living. She lives in an upper middle-class house with her 10 year old brother. One day her brother takes fancy to a toy doll, and Karisma gets it for him as a present. Soon her brother spends all his time with his new toy, named Channi, and repeatedly tells an amused Karisma that his doll can talk to him. One day Karisma has to go for a dance show and leaves her brother in the care of her friend, Meena. When she returns, she finds that Meena has killed herself, and her brother claiming that it was the doll that killed her. Police Inspector Vijay Saxena, an ex-boyfriend of Karisma, is assigned to this case, and wants to question the young lad, but Karisma will not permit him to do so. Things take a turn for the worse, when a police inspector, A. Yadav, is killed, and this time the finger points directly at Karisma s brother, who was found near the scene of the crime.