Dr. Pol searches for clues to why a python has lumps under her skin. Dr. Nicole discovers the surprising cause of a cat's sky-high fever, and Dr. Lisa sutures a dog's puncture wound. In the parking lot, alpacas get their shots and a goose gets loose. Dr. Pol is asked by a local baseball team to throw out the first pitch. To warm up his arm, Dr. Pol plays catch with Charles and Abigail.