As Christmas approaches, Elizabeth Bennett, a New York event planner, is sent to a quaint, small town to organize their holiday festival. When she arrives, she finds William Darcy, a high-profile billionaire lacking in holiday spirit, in the process of selling the charming estate she hoped to use as a venue. Determined to make her event a success, Elizabeth persuades the reluctant Darcy to let her hold the festival on the historical estate once known for its holiday cheer. When they wind up working together to arrange the festivities, the unlikely pair begins falling for each other.