"The doll that talks, walks... and has a criminal record!"
The local strangler is pursued and killed by a detective. However, just before dying, he transfers his soul into a doll.
A few days pass and the doll is offered to a young boy: Andy. Nobody wants to believe Andy when he says he has conversations with Chucky, his doll. One day, when Andyís baby sitter unconsciously offends Chucky, he murders her. Everything points to Andy: he is locked up for observation, far from the doll he accuses of the murder.
Chucky doesnít like being separated from Andy. He hates the body that imprisons him and the only way he can leave it is to transfer his soul into the body of the first person to which he has revealed his secret. He will kill anyone that will come in his way.