Four-year-old Cameron is so aggressive and disruptive that Supernanny's renowned naughty step isn't even an option. He's so out of control that his young parents Nicky and Chris Smith-Clarke have been given three weeks notice to find a new nursery for him. Cameron's rages are so extreme that the other children fear him, the other parents avoid him, and Nicky and Chris are at a loss as to what to do. Parenthood has been very challenging for Nicky and Chris. Tragically, they lost their second child to cot death when Cameron was two and since then things have spiralled out of control. Still grieving, mum Nicky finds it difficult to enforce any sort of discipline, while her husband Chris's approach is the very opposite, and therein lies the rub. It's going to take more than a stern word from Supernanny to get this boy back on track. Can Jo tame Cameron's tantrums?