A surprise announcement by Peter throws Lou's wedding plans into disarray while Amy and Ty are forced to make difficult decisions about their futures.
Amy and Kit have to put their differences behind them when they take on Caleb in a teamroping jackpot.
Tim enlists Amy to ride Lightning Dexter in a big time stakes race when he finds out his girlfriend, Janice has teamed up with the competition.
Amy leads a rescue search to find Ty and Scott, whose plane has gone missing in a remote forested mountain area.
When Tim buys a racehorse from Lisa, he puts everything on the line, including Amy, to win big.
Jack is forced to revisit a rough patch in his marriage when he finds an unfinished song by Lyndy in her old guitar case.
Ty protects his mother Lily from his abusive stepfather, who shows up at Heartland to win her back.
When Amy and Ty become the proud, new parents of an orphaned foal, the strength of their relationship is put to the test.
Amy and Ty spend the night in the 'haunted' Hanley barn, trying to get to the bottom of a mystery.
Cast & Details See all »
- Premiered: October 14, 2007
- Rating: TV-PG
- Premise: A cash-strapped family ranch for distressed horses is the setting for this dramatic series. (more)