Flick's dog, Benson, is a very good boy. He waits for her at home and he never chases anything . . . or so Flick thinks. One day, when Flick leaves for school, Benson chases a cat into the back garden, over the fence, and into the park, where he pursues a squirrel. A ball catches his eye and he follows it into the pond--and then he runs, dripping wet, through the middle of a picnic lunch, stealing a sausage. As the picnickers shout, "Go home, Benson!,"...