Sarah is a dreamy eyed little girl who lives with her father, Howard, and her beautiful cat, Noel, in a two-family house.Leslie, an accomplished singer, and Nick, her pampered pooch, moved into the other half of the house. The two families have a strained relationship until Noel accidentally overhears her beloved Sarah's special Christmas wish. Swallowing her pride, Noel enlists the help of her neighbour, the more worldly Nick.Together, Nick and Noel embark on a series of heart-pounding adventures in search of the one thing that will make the little girl's wish come true.