Amy’s daughter Lyndy will follow in her mom’s footsteps as her talents with horses start to develop over the course of the season. Jack and Lisa will find themselves living out the dreams they’ve both worked so hard to achieve. Just as Lou and Peter have recommitted as a couple, Katie will struggle to find her place in the world and in her family. Tim has never been happier in his marriage to Jessica, but a ghost from his past will force him to reconsider mistakes he made years ago and seek ways to atone for them.