Christmas is a busy, busy time for the residents of Green River, particularly for Grace Long, the third generation of her family to steward the New England town’s signature Christmas Eve parade. This year’s audience for the parade promises to be in the millions, thanks to a national morning show that has chosen Green River as the site of its Christmas Eve day program.

Sydney Ragsdale, recently divorced, decides to spend Christmas in a house she inherited with her young daughter. As Sydney begins to spend more time at the local bookstore, she meets a teacher, Mac, who also fills in for the town Santa. Mac tries to make Christmas wishes come true, and this year Sydney is at the top of his ‘nice’ list. As a new opportunity with the bookstore unfolds, Mac helps Sydney open herself up to life, love, and believing in the spirit of Christmas again.