After a misunderstanding between Amy and Lou, Lou sends home a horse who has not yet been cured of its fear of cars.
An "Open House" at Heartland allows Amy to demonstrate her ability, despite accusations from Val, and helps to bring in business.
Amy and Lou find a letter written by their father asking their mother for forgiveness.
Lou decides that a video is a great way to advertise Heartland, but not everyone is too fond of the idea.
