With Christmas celebrations in full swing, Will (David Walton) is in agony over the cheerfulness around his least favorite holiday and the constant playing of his hit song "Runaway Sleigh." With his lawsuit still pending, Laurie (Annie Mumolo) advises Will to settle and move on. Refusing to give up any of his earnings, Will and Marcus (Benjamin Stockham) go on a search for the original handwritten song lyrics as evidence to prove he is the sole writer of the song. Meanwhile, Fiona (Minnie Driver) and Andy (Al Madrigal) try to create the perfect white Christmas for Marcus.
Annika Marshall and Jesse Winchester were the perfect couple in college. But a week after becoming engaged, Jesse was drafted into the NFL, and never came back. Now, years later, Jesse is back with a blown out knee and only one goal in sight, to live a simple life and win Annika back. But Annika's walls are high and her pain deep, and it will take the help of Annika's son TJ, every play in Jesse's book, and just a pinch of Christmas Magic to gain her forgiveness and her heart.