When Grandma creates a robot babysitter for twins Jake and Jess, chaos ensues! Robin is embarrassing, clumsy and, worst of all, programmed to make them do their homework. They're also pretty sure he thinks their dog is a baby. The twins decide they have to do something before everyone realises that Robin is a robot. But getting rid of their new babysitter will mean putting aside their sibling squabbles and working together, which might be an even bigger challenge.