The Misadventures of Brooke & Carly is a spin-off of the popular family comedy series Welcome to Grandpaville, created by Michael T. Lombardi. In the series premiere presentation, Kincaid (Michael T. Lombardi) has left Grandpaville to start a new job as headmaster of The Westmore Preparatory School in New York City. But Kincaid receives the shock of his life when Brooke (Hannah Perreault) and Carly (Sydney Bradshaw) show-up on campus as new transfer students. These two misfits have relocated to New York, somehow managed to gain admission to Westmore, and quickly become a thorn in Kincaid's side.