Ten-year-old Jody, an orphan, is adopted by the Mitchells. At first, everything seems beautiful, but when she has problems at school, she sees her father killed by her teacher in a nightmare. Under duress, her father Don Mitchell has to swear that he will never leave Jody. But the teacher still has to bleed. When Don's niece arrives at the Mitchells' house to spend the summer holidays there, Jody sees completely red. No one should stand between her and her father. From now on, Jody strikes mercilessly and the corpses pile up. The killer child kills mercilessly with washing-up liquid, hammer, fireplace cutlery and knives. Can Jody still be stopped?