The county fair has come to town, and as the unofficial vet for the entire fair, Dr. Pol is a busy man. At the clinic, Timmy the goat has come to see Dr. Brenda. She thinks he’s got something blocking his esophagus. If she can’t get it out, Timmy won’t be able to eat or drink, and could die. And the emergency cases keep coming in. Cooter, the hound dog arrives at the clinic to see Dr. Brenda after getting in a fight with another dog. He’s pretty torn up with lacerations on his side, face, and a good chunk taken out above his eye. The fair is not the only visitor that’s come to town this summer. Charles friend Dr. Jill has come all the way from Los Angeles to pay Charles a visit and learn a thing or two about large animal care from Dr. Pol. She’s an animal behaviorist, but is new to the farm life. If she can hold her own on the farm calls, Dr. Jill might just get to explore all new territory… inside a heifer.