Years after their personal and professional breakup, the singing duo of Georgia and Joe Winter agree to reunite after their daughter, Belle, asks them to participate in a Christmas Charity concert, only to find themselves getting back in tune on stage and off.

Based on the award-winning novel by Rusty Whitener, Season of Miracles follows the Robins, an underdog Little League team through their 1974 season with newcomer and autistic baseball savant, Rafer. Team leader Zack takes Rafer under his wing despite taunting from their rivals, the Hawks.