Lou stages an open house to drum up business. Amy takes on a new mare with behavioral problems. Ashley invites Ty to take her on a motorcycle ride while Jack needs his help erecting a tent for the open house and Mallory waits for him at home. Later at the open house Val Stanton challenges Amy to deal with a jumper that Val's people have been unsuccessful with.

Lou irritates everyone when she goes overboard making a promotional video for Heartland Ranch. Ty loses his new job at Briar Ridge when Ashley's mother finds out that he's on probation.

Lou plans a a weekend alone with Scott while the rest of the crew go on a cattle drive for the ranch where Tim is working. Much to Scott's dismay, Lou's plans hit a snafu when a travel blogger and her husband, the first customers of the dude ranch show up a week early. On the trail things are just as rocky. Tim learns that the owner's daughter is planning on selling now that her father has died. Ty learns that the horse he's riding is blind and he's been just as much in the dark about Amy's feelings. Meanwhile Jack is having problems of his own. Lisa has given him a space-age saddle that's supposed to be good for folks with arthritis and Jack is feeling more and more like a grumpy old man.

Amy and Ty are fighting about what to do on Ty's last day before he leaves for university. When Scott gets a call about an injured horse in Golden, Ty volunteers to fly along with Scott to assist. Amy goes to the airport to meet Ty upon his return and learns the plane is missing.

Amy and Ty find Mr. Hanley's horses wandering along the road. When they return them to the Hanley ranch it appears to be abandoned. Lou is invited to WWAHH, an organization of working women started by her friend Marnie, where she meets a lawyer, Caroline Hanley. Noticing the connection, Amy convinces Caroline to help her brother, Mr. Hanley, save his ranch.

When an irate Grant, Ty's travel buddy shows up at Heartland to punch out Ty for "kissing Blair" the disclosure puts Ty and Amy's relationship in jeopardy. Meanwhile finding out that their marriage was not legal puts Caleb and Ashley into a turmoil. All the relationship drama makes Lou question her marriage with Peter.

Caleb's rodeo buddy Bryce returns from Afghanistan in a wheel chair and asks Amy to get his horse back into condition so that he can sell it. Amy would rather convince him to try riding again. Caleb's wife, Ashley has still not returned from Italy. Jack gets a call from the Foothills Cowboy Hall of Fame but it turns out it's not for what he expects.

Lou throws herself into planning her high school reunion to impress her old rival. Amy tries to stay focused as Georgie comes up against an unexpected challenge while beginning training with Phoenix.