Sunrise: Before their wedding, Katy Hart and Dayne Matthews face what may be their greatest challenge. Is it possible for Katy to find a place in Dayne's world? Amid wedding plans and other family news, John Baxter feels the hope of a breathtaking sunrise for the first time since Elizabeth's death. Meanwhile, the Flanigan family is struggling with their young boarder, Cody Coleman. Summer: Katy wins the part in Dayne's next film and is cast opposite her super-star husband. By the time they finish filming the movie, they feel cracks around the edges of their marriage. The Baxter family learns that Ashley and Kari are both pregnant, but an ultrasound reveals that something is wrong with one of the babies. The Flanigans continue to draw closer to their only daughter, yet Bailey struggles to find her way amidst the turmoil of adolescence. Someday: Pressures of the celebrity lifestyle weigh heavily on Dayne and Katy Matthews as they take on separate movie projects. The Flanigan family recognizes the deep loss of the Christian Kids Theater, and they begin to pray for a miracle. John Baxter takes the next step in his relationship with Elaine, giving him a season to contemplate selling the Baxter house. Sunset: Dayne and Katy Matthews continue to adjust to life in Bloomington as they look forward to a new chapter together ? expanding their family. The Flanigans receive tragic news that weighs heavily on everyone's mind. As John Baxter prepares for his marriage to Elaine Denning, one of the Baxters enters the most trying season of all.