As the family struggles to cope with recent changes at the ranch, Amy comes to realize she has to focus on returning to her work with horses.
Amy and Ty find the ranch of their dreams, while Peter attempts to mediate when Georgie and Olivia come to blows.
Lou and Tim find themselves on opposite ends of a fight when Tim attempts to rebrand Maggie's into a soulless fast-food franchise.
Mallory's discovery that Jake is planning to leave Hudson forces her to reexamine the choices she has made.
Amy attempts to help a young RCMP constable overcome a personal challenge to fulfill his lifelong dream of performing in the RCMP Musical Ride.
Georgie is enthralled when she sees one of Amy's clients trick riding, and she's determined to pursue it despite Lou's misgivings.
When an old friend turns to Ty for help, Ty is torn between his ties to the past and his loyalties to his family at Heartland.
Jack and Georgie head off for a long-awaited fishing trip that lands them in a situation they hadn't bargained on.
Amy's success working with a high-end show jumper ultimately puts her life in jeopardy.
Family members are pitted against one another over Amy's medical treatment as she struggles to come to terms with her injuries and uncertain future.
Ty forces Amy to confront her fear and, in order to save its life, work with the horse that injured her.
When Ty brings a mistreated Tennessee Walker to Heartland to convalesce, Amy goes undercover in order to bring its abusers to justice.
Amy works with a horse to help it overcome its fear of water, but sparks fly when Jack learns the horse is owned by a former flame.
When a road trip goes awry, Jack and Lisa find themselves lost in the woods, but a trip down memory lane may just help them find their way together.
When Tim goes through a midlife crisis and buys a "hot horse," Amy has no choice but to do some dad whispering to help him come to his senses.
As Amy's client list has dwindled to next to nothing since her accident, Lou convinces her to hold a "comeback" clinic to reboot her career.
Amy and Ty are at odds over Ty's risky investment in a barrel-racing horse, and things get stickier when Amy starts working closely with Prince Ahmed.
Amy works with Ty and Caleb's barrel-racing horse and ends up riding him in a high-stakes futurity race.
Soon after coming back to the ranch, Amy starts to question her place there and with Ty. Georgie becomes a fan of Amy's but then learns a dark secret.
Some horse training issues have Amy and Caleb at odds, and Ty must mediate. Following a shocking revelation, Georgie distances herself from Amy.
Amy keeps getting derailed as she tries to reunite with Georgie, Tim and Jack join forces for a charity event, and Ty questions his career prospects.
The Prince returns and declares his love for Amy, shaking up Amy and Ty's relationship. Lou and Peter take Katie to a specialist for evaluation.
Amy's forced to compete with a rival trainer; Georgie tries to reunite Amy and Ty; and Lou regrets her decision to hire Jade to work at the ranch.
Amy deals with a client horse that appears to be an escape artist, and Ty enlists Scott's help in busting a dangerous poaching ring.
Back from the rodeo circuit, Tim begins to have doubts about his relationship with Casey. Amy and Georgie help a Hutterite family with their horses.
Georgie's school project unearths a surprising revelation about her past. Casey intends to buy a bulldogging horse, forcing a confession from Tim.
Jack and Amy help an old friend in Pike River when they learn a herd of wild horses is in danger. Peter lies to Lou, causing strain in their marriage.
United in their attempt to save the wild horses, Amy and Ty grow closer. Lou and Peter call a truce while facing false child endangerment charges.
Amy learns Peter was offered a job in Calgary but didn't accept. Georgie is feeling overwhelmed, yet is conflicted about accepting help with Phoenix.
Amy and Ty's plans for a road trip to Montana hit a snag, and Lou confronts Peter about his lies and choosing to further his career in Vancouver.
Tim starts a rodeo school and deals with a challenging student right out of the gate. Learning his mom is back in rehab, Ty blames his stepfather.
Tim reconsiders letting Jack help with the rodeo school. Amy and Ty encourage Scott's nephew to carry on his family's relay racing tradition.
Lou has a shocking admission, Jack tries to keep Tim from crashing Miranda's wedding, and Amy finds out how shaky Caleb's partnership with Jesse is.
When Lou and Peter announce their separation, Amy tries to help a devastated Georgie through the transition.
Overwhelmed by all the wedding activity, Amy distracts herself with a rescue horse -- but the whole wedding could be off when Ty's booked for assault.
Lou is determined to give Amy and Ty the wedding of their dreams, but a host of last-minute obstacles make her job unexpectedly challenging.
Amy and Georgie must rescue an injured horse while avoiding a dangerous bear lurking nearby. Peter and Lou hire lawyers in their custody dispute.
While preparing to celebrate the upcoming milestone of graduation, Ty teams up with Amy to give medical treatment to an abandoned horse.
Georgie asks for Amy's guidance in helping her learn a trick for an upcoming rodeo, but Peter and Lou insist that she prioritize schoolwork first.
Jack struggles with the impending loss of a loyal friend. Even though she needs help in math, Georgie tries to get Lou to fire her new tutor.
Georgie asks Jack to help her train for a competition on a new horse, hoping he'll connect with the animal. Tim gives Peter some relationship advice.
The rescue of an injured eagle takes a dangerous turn when Ty tumbles off a cliff. Animal reserve volunteers Georgie and Adam wreck a four-wheeler.
Amy learns jousting to help an injured medieval reenactor recover his confidence. Amy and Ty have a party. Tim tries to teach Georgie how to drive.
Lou turns down a second date with an insurance inspector who later fails her inspection. Amy tries to help Georgie deal with upsetting news.
The mysterious ailment of Caleb's horse may be due to contaminated river water. Ty and Jack find some missing possums. Lou plans an exotic vacation.
Her family goes in search of Georgie, who is second-guessing her decision to run away. Amy and Ty work to save Phoenix from pesticide poisoning.
Ty is enlisted to lend an extra hand during Jack and Tim's upcoming cattle drive, but an unexpected accident jeopardizes their entire enterprise.
Tim suspects that a sponsorship offer made to Jade is not entirely legitimate and enlists Amy and Georgie's help in persuading her to reject it.
A visit from Tim's ex-girlfriend shifts his perspective on his current relationship. Amy and Cass try to save a racehorse with a serious condition.
Georgie creates a school project about Briar Ridge owner -- and Jesse and Ashley's mom -- Val Stanton, and becomes inspired to take a risk with Adam.
When she returns from New York, Lou has her hands full with a new ranch hand at Heartland and a popular food truck making a dent in Maggie's business.
Trapped together at the ranch, Lou and new hand Mitch open up about their recent pasts. A conflicted Ty hesitates to open a package from his father.
Amy helps Cass wrangle a spirited horse but there's more to the problem than they initially realize. Tim insists that everyone attend a holiday party.
After their plans for a romantic getaway fall apart, Ty and Amy celebrate their first wedding anniversary at home, where Amy reveals some happy news.
Amy and Ty work to help a mare through a dangerous medical complication. Lou is presented with an interesting new business opportunity.
Amy's impending motherhood is shadowed by a mare's post-pregnancy complications. Lou ponders her new business venture and a matter of the heart.
Ty is offered an opportunity that might affect his marriage to Amy. Amy overrides Ty's concerns over her health to work with a reluctant horse.
Amy learns about the opportunity Ty has been offered and tries to discuss it with him, hoping they can arrive at a mutually acceptable decision.
The arrival of Lisa's uppity aunt causes undercurrents of resentment. Amy and Cass fall out over Ty's partnership at the veterinarian clinic.
Amy has a crisis when a client changes her mind about using Amy's services after learning of her pregnancy. Georgie begins to find Adam clingy.
Georgie has regrets about having asked Adam for more space. Lou is taken aback after Mitch buys her a horse, and tries to interpret his gesture.
Georgie is excited after being picked to be the Extreme Team headliner. Amy, however, feels Georgie's not ready for some of the headlining tricks.
An out-of-town horse clinic takes a dangerous turn for Amy, Tim and Georgie. Ty and Bob try to save the life of a bear that's been shot by hunters.
Georgie heads off to search for Tim, leaving Amy to deal with her precarious condition and a panicked horse trapped in a trailer.
Tim organizes a barrel racing course with Casey and offers to accompany Amy to her prenatal class. Cass sees her boyfriend with another woman.
A devastating barn fire hits close to home for Tim and Casey. For the sake of morale, Tim insists on going ahead with plans to hold a rodeo.
An old friend unexpectedly flies in from London, hiding the real reason for her visit. After seeing Georgie talk to Clay, Adam becomes jealous.
Mallory reveals to Lou and Jack the real reason behind her visit. Georgie tries to move on following her breakup with Adam.
Amy begins to have nightmares about Ty, leaving her with the feeling that all is not well. Georgie goes on a date with Clay's cousin.
While preparing to leave camp and return home, Ty begins to feel dizzy and collapses. A mysterious woman turns up to meet with Jack.
The family rallies round after Ty is hospitalized immediately following his return home. Georgie has an opportunity to heal a horse.
Amy and Ty prepare to bring a new life into the world. Lou is uncomfortable at the prospect of having her ex-husband as a business partner.
Amy tries to mediate between Ty and his mother, who has arrived to visit her granddaughter. Georgie and Amy work with an elite jumping horse.
The family rallies around Georgie when she receives a newspaper article from her brother and must decide whether or not to face a ghost from her past.
When Jade gets overshadowed by a competitor, Tim helps revamp her training. Georgie faces a tough choice. Ty and Amy try to have a social life.
Amy and Ty prepare a Mongolian horse for international transport. Jack and Lisa argue over their future. Georgie is distracted by Wyatt's return.
Amy struggles to care for the baby with Ty away. Lou returns with a difficult choice for Georgie. Jack and Lisa adjust to living together.
Jen throws a party in honor of Lou. Lisa reveals that the horse Amy's working with is a clone. Georgie asks Adam to tutor Wyatt in math.
Amy helps the son of old friends connect with a horse. Georgie embarks on a road trip with Adam and Wyatt. Katie is late returning from a trail ride.
Angry outbursts from Tim catch the family off guard and make Jack suspicious. Amy interrupts time off to deal with a troubled jumper.
While trying to get everything at the ranch organized so she can join Ty on a work-related trip, Amy meets some resistance from her worried father.
Arriving in Mongolia, Amy discovers that Ty is in danger. Georgie loses her self-confidence before a competition. Mitch and Peter care for baby Lyndy.
An unexpected turn of events forces Tim to deal with his feelings for Casey. Amy works with an ownerless racehorse. Wyatt gives Georgie a warning.
Tim faces up to his biggest regret as he organizes a family memorial ride for Marion on the 10th anniversary of her passing.
Lou puts all her energy into planning a high school reunion. Georgie encounters unexpected obstacles as she begins training with Phoenix.
Events at her reunion leave Lou in an introspective mood. Someone breaks into Amy and Ty's home. Georgie tells Adam about Wyatt.
As the Thanksgiving holiday approaches, Amy works with a troubled jumper, and Jack and Lisa pressure Lou to reveal a secret family recipe.
After a training accident, a surprise visitor appears at the ranch to lend support -- but Georgie has conflicted feelings about his presence.
Georgie considers giving up show jumping in the wake of a viral video. Conflict arises between Jack, Tim and Mitch over a business opportunity.
Ty tries to keep a promise. Amy works on something special for Lyndy's naming ceremony. Georgie gets an offer from Val. Tim receives big news.
Healing a wild mare and her foal helps Amy and Ty face some of their parenting problems together.
A romantic trip to Pike River for Amy and Ty turns into a third-wheel situation when Jack tags along.
Ty agrees to mentor a troubled kid but struggles to find common ground with him.
Lyndy's first camping trip is cut short when Amy and Ty come across an injured animal.
Georgie recruits Wyatt to help bring a famed trick rider back together with her long-lost horse.
Amy and Ty disagree over the best course of treatment for a horse owned by the new manager at Fairfield.
Amy and Tim put together a team penning that's meant for family members, but Tim turns it into a public event.
Lou comes back to Heartland with some unusual ideas about how to bring more guests to the dude ranch.
A drugged racehorse proves a challenge for Amy and Ty, who must look to an unexpected source for help.
Jack receives terrible news about a close friend that leaves the family dealing with grief.
Jack discovers that Will's wild horses are in jeopardy, so the family rallies to bring them home.
Amy and Ty disagree over whether or not to take on a disgruntled horse owner as a new client.
Amy is hired to gentle one of the wild horses, but this one may prove to be too wild even for her.
The family struggles to figure out how to help Jack, who is dealing with painful memories.
Sheltering from a storm in Heartland's cellar, Jack reveals a difficult secret he's been keeping.
Amy and Ty worry about the effect a surprise visitor will have on Luke.
On graduation day, a mysterious person from Georgie's past suddenly shows up.
At an art retreat, Amy is hired to work with a horse that is supposedly suffering from trauma.
A former flame of Tim's returns to Hudson and enlists his help in putting together a rodeo.
Unexpected news about Luke disrupts Heartland just as Amy must face the truth about Spartan.
The whole family must lean on each other for support as a life-altering decision is made.
Amy copes with an upheaval in her life, while Lou adapts to the reality of being Hudson's mayor.
Amy's attempts to help a girl bond with her horse take a difficult turn.
Amy helps Ty's mother with a traumatized racehorse. Mayor Lou's tourist promotion flops.
An explosion caused by a train derailment starts a wildfire that threatens the town of Hudson.
The wild black stallion that Amy rescued is forced out of its herd by a new leader.
When wild horses are in need of homes, Amy hosts her first horse clinic in over a year.
When he finds himself competing in polo, Tim seeks help from an unlikely source.
Caleb finds a memento from the past that he thinks will have special meaning for Amy.
Quinn's wealthy father arrives at Heartland with a life-changing proposition.
Amy rebuilds the practice jumping course that Ty surprised her with years ago.
Amy helps a performer whose liberty horses aren't getting along. Jack passes up retirement to buy a herd. Lyndy plans a surprise for Amy's birthday.
A theft at Sam's ranch sets a wild stallion loose. Lisa makes a risky business investment. Tim and Jessica adjust to life back at Heartland.
Amy meets a teenager with a gift for horses at Cooper's therapy center — but Lou is under pressure to close the center due to a rash of break-ins.
Another break-in triggers painful memories for Jack. Amy and Logan gentle a wild horse for Jessica. Tim and Parker become amateur sleuths.
A cattle drive puts Amy and Shadow in danger. Lou feels forgotten when Heartland Beef's succession plan comes up. Parker and Katie babysit Lyndy.
Tim and Jessica's plans for an intimate gathering quickly spiral out of control. Lou conceals the renewal of a past relationship from the family.
The family struggles with the news that the man who shot Ty has returned to Hudson. Jessica gets Katie and Parker to help deal with a demanding guest.
Amy retrains a Clydesdale and its owner for a draft horse race at Hudson's lumberjack competition — where Tim throws his hat in the ring as well.
Realizing that Spartan isn't ready to retire, Amy enters him into an endurance race. Jack tries to gentle a dangerous horse. Lou and Katie go camping.
Amy receives an unexpected inheritance. Lisa's racing plans are jeopardized. Tim worries that Jessica's hiding something. Lou makes a big decision.
Amy and Lyndy unwittingly become viral video stars when they calm a spooked horse. Tim and Jessica move into the already-cramped ranch house.
With a difficult horse — and client — on her hands, Amy works with Moondance, which upsets Logan. Katie is inspired by her great-grandmother's diaries.
Amy trains Hawk to be a roping horse, while Blue's future is undecided. Logan and Katie have a deep talk on their rafting trip — which takes a detour.
Tim and Jack win an award, but it comes with some unwanted attention. Finn's back in town and Amy helps him discover why Tucker's afraid of shoeing.
The Bartlett-Fleming family gives aid to Roseville flood evacuees, but when Lisa tries to help a young couple, it causes friction with Jack.
Tim tries to make amends for a past mistake when he joins Jessica in NY for her photography show. Amy works with an unusual animal rescued from a zoo.
A tragic event brings old friends back to the ranch. Amy and Finn get a little closer when he opens up about his past. Lou peeks at Katie's journal.
Lyndy meets a legendary barrel racer, inspiring Tim and Caleb to contemplate a new business venture. Logan has a surprise visitor.
Jessica's ex shows up at the ranch with an ulterior motive, and later, a trail ride turns into a confrontation. Jack warns Amy away from Finn.
Amy is shocked to learn she has an imposter and sets out on a road trip to meet her. Mysterious events threaten Tim and Caleb's rodeo school showcase.
While a furious Tim searches for Mike, Amy has a heartfelt talk with Jack about Finn. Katie notices Logan making eyes at Sherri's granddaughter.
Amy meets the other woman in Finn's life when she agrees to help a troubled horse. Rick has an uncomfortable dinner with Peter and Lou.
Caleb sees that Amy's taken off her wedding rings and he admits why he's ashamed to go to his family reunion. Jack reconnects with his musical past.
Georgie returns to the ranch and Amy helps her reconnect with an old love: show jumping. Peter has surprising news for Lou.
Peter and Lou make a decision about their relationship. Georgie contemplates her future and Jack sees an old feud in a new light.