Sparks Fly centers around recent retirees Wade Tattersall and his wife, Elizabeth, as well as their daughter, Laura. Wade and Elizabeth have just begun living out their golden years when Elizabeth suffers a stroke and Wade is forced to map a new life. Meanwhile, after years of failure, Laura has finally found a man she believes she can love, but after an unexpected pregnancy and her mother's passing, she is no longer certain and must fight to maintain her equilibrium.