Jack asks Mel for help when Charmaine experiences a complication in her pregnancy. Hope insists that Doc keep their relationship a secret.

The town attends the annual picnic where residents engage in friendly competition, romantic tiffs and —as far as Mel is concerned — too much gossip

While Jack helps Mike zero in on Calvin, Mel and Doc investigate a mysterious outbreak that could be related to food poisoning. Hope learns a secret.

Mel tracks down Brady to find out more about Spencer. Hope answers Doc's question. Preacher makes a life-changing decision.

Mel attempts to avoid celebrating her birthday while remembering the past. Doc confirms his troubling diagnosis and begins looking for his replacement.

Jack and Mel argue about their relationship and their future while competing in the Lumberjack Games. Brie opens up about her painful breakup.

The town says goodbye to a dear friend. Brie suffers a loss of her own. Mel and Jack discuss what should happen with their relationship.

Vernon and Hope argue about seeking in-home care, Mel confronts Cameron about his odd behavior, and Jack gets his glamping Airstream up and running.

Mel and Jack finally receive the results they've been waiting on. Lizzie organizes a send-off for Ricky before speaking to Denny about his secret.