简介：曼哈顿的槲寄生讲诉的是Lucy and Joe whose married life is on a verge of a divorce gets the surprise visit of Mrs. Claus in disguise. Mrs. Claus is on a mission to find the true spirit of Christmas that can inspire Santa Claus. Both Lucy and Joe are consumed by their professional commitments. Lucy's interest in her boss Parker makes things more complicated. Can Mrs. Claus accomplish her mission and spread the joy of Christmas.