One of the O'Briens wrestles with a problem. Abby and Evan participate in a Road Rally, Connor breaks out of the house, Bree helps Luke with nightmares, and Mick and Megan discuss their pasts.
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.
To raise money for new school supplies, Elizabeth and the kids throw a carnival; Abigail finalizes a deal to bring the railroad to Hope Valley and new families flock to the town with the promise of work.
