Elizabeth has finally realized who she's supposed to be with. Big changes are coming to Hope Valley. The town rallies together to say goodbye and good luck to one of their own.
Landis, the school inspector, arrives in town causing trouble for Elizabeth. Rosemary finds her calling. A search is called when one of Hope Valley's residents is lost. Carson and Faith's relationship is put to the test.
A wedding in Hope Valley leads every couple to evaluate their relationships. Rosemary discovers there is more happening in Hope Valley than everyone realizes, and she decides to get to the bottom of it.
Elizabeth is distraught over the reveal of Nathan's secret. Everyone helps a couple prepare for their wedding. The bachelor and bachelorette parties stir up mixed emotions from the guests. A mysterious businessman arrives in town.
Elizabeth focuses on teaching Angela how to read braille. Rosemary and Lee struggle to give Rachel the freedom she was promised in Hope Valley. Bill feels displaced when he's asked to finally return his Mountie uniform.
A health scare has everyone in Hope Valley worried about one of their own. Nathan is finally going to get Allie's adoption finalized. Lucas starts to become suspicious of Christopher's behavior.
Elizabeth wonders if she is truly ready to let love in again. Rosemary wonders what her purpose is. Clara and Jesse sort through their issues. Carson receives an amazing opportunity. A stranger named Christopher comes in town.
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.
The inquiry begins, and Nathan starts to question his own actions. Meanwhile, a new family, the Canfields, buy Gowen's cabin and Elizabeth welcomes them to Hope Valley. Lee's sister and niece arrive in Hope Valley.
A geyser erupts at the oil rig and everyone in Hope Valley drops everything to help. Nathan is summoned for an inquiry by a Mountie from his past and Jesse takes a liking to driving Lee's motorcycle.