Amy and Ty organize a team penning event for the family, but Tim manages to turn it into a town spectacle.
Lou returns with an unconventional idea to attract guests to the Dude Ranch. Georgie's dedication to training takes a massive toll on her relationship. Amy and Ty's suspicions are raised when a Fairfield horse wins a race despite an injury.
Amy and Ty work together to treat a doped racehorse, but when it turns into a race against the clock Amy looks to an unexpected source for help.
After receiving tragic news, the family finds ways to cope with their grief.