Episode 1
After another Miracle Girl moment, Amy reconsiders her role at the Youth Centre. Jack misses Lisa, especially after Tim and Jessica are forced to move into the house.
Episode 2
Amy's decision to work with Peyton Westfield's horse upsets Logan. Jack helps Katie find her own path. Lou has to come through for Rick.
Episode 3
Amy and Caleb train one of Sam's rescue horses to be a roping horse. Jack and Tim disagree about Blue's future. Katie and Logan go river rafting and end up on a bigger adventure than they expected.
Episode 4
Amy's surprised to learn Finn has returned to town. Jack and Tim win Hudson's Entrepreneur of the Year Award, which leads to unexpected problems for Lou and the arrival of someone from Tim's past.
Episode 5
When flood evacuees come to Hudson, Amy works with a traumatized horse. Jack and Lisa help a young couple. Tim connects with an evacuee. Rick steps up in Lou's absence.
Episode 6
Amy helps a unique animal from an abandoned zoo. Tim joins Jessica in New York for her art show, while trying to fix a past mistake. Jack and Lisa work through difficulties in their relationship.
Episode 7
A storm leads to a sad goodbye. Amy thinks her worst fears about Finn have come true. Lou reads Katie's journal without permission.
Episode 8
Amy teaches Lyndy how to barrel race. Logan's father arrives at Heartland. Jessica seeks distraction from a disappointment in New York. Katie gets her ears pierced, causing a fight with Lou.
Episode 9
Amy leads an overnight trail ride to help with Jessica's new photography job. On the ride, Amy and Jack have a disagreement about Finn. Lou's latest mayoral event upsets Rick.
Episode 10
Amy and Lou go on a road trip to stop a Miracle Girl imposter. Tim puts on a rodeo school showcase, but a series of mysterious events threaten the show. Amy questions if she should visit Finn.
Episode 11
Amy agrees to let Logan take the lead with a new client horse. Tim goes after the person responsible for Jack's accident. Lou struggles to reconnect with Katie.
Episode 12
A surprise visitor causes Amy to see Finn differently. A weekend trip to the cabin has Jack struggling with his past while Katie finally opens up. Lou and Peter's dinner party doesn't go as planned.
Episode 13
Amy helps Lisa with Platinum Bow. Tim has a difficult visit with Shane. Katie leads a strike at Maggie's. Jack reconnects with his country music roots.
Episode 14
Amy helps Georgie rediscover her passion for showjumping. Lou's surprised when Peter announces he's moving to Heartland. A Winter Fair allows Tim to help Jessica and his rodeo school.
Episode 15
Jack faces the truth about his rift with Al Cotter. Lou and Peter take the next step in their relationship. Georgie makes a decision about her future. Amy sees her own future in a new light.