The Isabella County Fair is just around the corner – which means Dr. Pol, Dr. Emily and Dr. Brenda are busy treating fair animals, making sure they are in tiptop shape for competition. Dr. Pol and Charles start the day tending to a fair pig, whose future isn't looking so fair after all. Will Dr. Pol be able to get this prolapsed show pig back in shape? Across town, Dr. Emily's up to bat, with a cow named Toro – who's abdominal hernia seems to be more than a hiccup on the road to winning the blue ribbon. Now it's Dr. Brenda's turn – there are two horn-y things on the heads of steers, Big Ron and Hannah, preventing them from getting fair-side.

Runaways, adventurists, and escape artists—what's gotten into these animals around town? First, Dr. Pol is called in to assess two runaway bulls who've shown up at Tom Knoll's Farm. Across town, Dr. Emily is responding to a complicated emergency calving. It's going to take some repositioning to get this calf out, and Dr. Emily has to hustle in order to save both the calf and mother. Later, at the clinic, Dr. Brenda is helping Miss Kitty who's in with a problem that's making her young owner squirm! Back at their home, Athena and Donar get together and finagle their way out of the house – is there any stopping them? Will Charles ever catch up to these great adventuring Danes? Between canine hijinks, bulls on the loose, and an attempted kitten getaway, the Pol's sure have their hands full!