Outside Bell, Book and Candle, Cassie flips through pictures on John’s cell phone. The last time the two saw each other was years ago in Istanbul, where they were part of an archeological dig. While there, Cassie realized that her life was headed in a different direction and she unexpectedly left to pursue her own path. Her departure left John feeling as though he’d abandoned her and things were never the same for John again. But John is now on to the next new chapter of his life, teaching archeology at the college in Blairsville. John now hopes that his new job will give he and Cassie the chance to get reacquainted.
It's graduation day at the Jack Thornton School house. Rosemary and Lee adjust to having family in town. A letter from Dottie sends all the Coulters reeling. Clara learns Jesse made a big mistake.
When plans go awry, Elizabeth gets the town to band together to give Clara and Jesse the wedding of their dreams. Elizabeth struggles with the fact that she has two suitors.
Elizabeth receives a sentimental surprise in time for Little Jack's first day of school. Nathan trains a new Mountie cadet. Rosemary and Lee make a landmark decision.
When Little Jack falls ill, Elizabeth and Nathan care for him together as Hickam and Mei race to secure medicine. The kids broadcast a baseball game over the radio to lift spirits.
