The gloomy weather doesn't stop the crew from taking on a range of unique cases, including testy bulls, coughing pigs and wobbly reindeer. Once their work is finished, Dr. Pol and Diane take a little trip to Holland, Michigan. Reminiscent of Dr. Pol's home country where the two once lived together, Jan and Diane enjoy a day holding hands and laughing over the bright tulips.

Unplanned pregnancies, long labors, mystery symptoms and power outages — the vets at Pol Veterinary Services have their hands full! While it's raining cats and dogs outside, the cats and dogs inside need help — even without lights and computers. With a little assistance from Dr. Pol and a lot of hard work from the staff, business carries on at the clinic.