Elizabeth goes on a trip with Lucas and must face her growing feelings for him. Jesse and Clara adjust to sharing a home. Lee & Rosemary are challenged with watching Little Jack.
Elizabeth and Nathan try to resolve their differences. Rosemary learns a secret about Lee’s past. Elizabeth feels betrayed by Lucas, but helps him get the oil company’s financial records from Gowen.
Helen Bouchard starts the edits of Elizabeth's manuscript. When Lee gets injured, a newcomer's words of comfort cause Rosemary to reflect on what she wants in life.
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.
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.
Lee writes a new editorial in the Valley Voice. Gowen worries about the oil company's intentions now that Fiona has all but secured a deal with investors.
Tourists start arriving, including the St. Johns, who may prove to be trouble for Bill. Meanwhile, Elizabeth rallies all Rosemary's friends to plan the perfect baby shower.
Rosemary and Lee are still adjusting to parenthood. Lucas reveals the surprise he's been working on to Elizabeth. Nathan has a camping trip planned for just him and Allie.
