Amy and Nathan work on retraining his horse. Tim adjusts to new family dynamics when Miranda arrives early to assist with Shane and Chloe's wedding. Jessica must mend a rift with Jack.
A horse accident endangers Shane's wedding plans. Nathan helps his injured horse and tries reconciling with Amy. Heartland Beef's future grows uncertain. Katie discovers a new part of herself.
Amy must deal with Lyndy's sudden fear of horses. Logan blames himself for Miley's accident and Tim enlists the family to make Shanes return to heartland.
Amy helps a vaulting team ahead of a big competition. Caleb struggles in making decision about Carson while Logan realizes about his future. Lou and Jessica face a stressful gallery opening.
Amy and Jack re-train Edwin's horse which brings Amy and Edwin closer. Logan takes on his first client horse. Election night arrives for Lou just as the family faces a difficult loss.
Amy helps Caleb with his son's pony. Lou and Jessica start a new venture, While Katie tries a new risky hobby. Disaster strikes when Logan takes a big step with Miley.
Amy and Jack train Blue for a competition. Lisa deals with a difficult loss. Lou lets Jessica down in their partnership for the gallery. Katie secretly buys a used dirt bike.
Lou is forced to face the reason for her insomnia. Amy works with a new client and surprisingly she has a connection to Katie. Jack wins over a ranch guest.