Marley is excited to visit Uncle Bob's farm with his family, but when he tries to help Cassie with chores, he seems to always be in the way. However, when a lamb goes missing, Marley is the one who saves the day.
Marley barks so often that his family is becoming quite annoyed. Then, when a real emergency happens, Marley struggle to decide when it is appropriate to bark and when it is not.
Marley's family takes extra care in getting their blue-ribbon pumpkin to the fair, but with a dog like Marley around, being careful isn't always enough.