A friend persuades former wrestling star Sean to do a job as bodyguard for the two kids of top manager Frank Mason: someone is threatening him to get the plans for a secret microchip. But when Sean arrives at his house, it turns out that not only must he be the spoiled brats' bodyguard, but he must also be their nanny, since they've scared away their former one. From then on, Sean's more occupied with protecting himself from the kids than with protecting them from the villain.