Dr. Pol treats bovines and a rabbit before a trip to the Netherlands for his 80th birthday. With the Doc away, a vocal pig needs hernia surgery, a blocked cat requires relief, and a puppy feels ill from eating something inedible.
Dr. Pol helps a choking horse. Vets Lisa and Brenda treat cats Mushi and a fussy feline. Doc meets steer Dr. Strange. Charles worries for dog Athena and seeks dad's guidance.
A small-town vet clinic faces a busy summer. Vets struggle healing an injured cat, wounded farm dog, and wobbly mini horse. Ferret and chicken pairs also need care. The vets' new puppy stirs happy chaos.
PVS celebrates Christmas. Reindeer hoof injury hinders Christmas Eve departure. Neglected pup discovered on icy noiseless night tended by Dr. Pol. Dr. Nicole rushes to acting odd cow
The vets see patterns emerge as they treat Australian Shepherds, animals with respiratory issues, and lumps. The similar symptoms and breeds keep the team busy, though each case differs.