Pigs in a Blanket

S3, E4: It's been a long and harsh winter in Weidman, Michigan and everyone at the clinic can't wait for Easter and spring to arrive. Until then, Charles will ward off the relentless cold with his "insulation"- his beard. As the winter drags on Charles, Dr. Pol and the rest of clinic staff brave the lingering frigid temperatures to keep animals healthy in the clinic and on the farm - running into both bizarre and new cases along the way.