While Amy deals with a panicked horse trapped in a trailer, Georgie heads off on a desperate search for Tim.
When Georgie unexpectedly struggles with a new challenge, Amy steps in to help her unearth the cause.
After tragedy strikes, Amy and Georgie work together to help Tim's traumatized barrelracing horse.
When an unexpected guest arrives at Heartland, Amy and Jack question the real reason for the surprise visit.
