The staff of Pol Vet Services has one head-scratcher after another, from the peculiar to the downright bizarre. With over 19,000 clients, it is only a matter of time before the vets are presented with a unique case that they have never seen before. Dr. Pol leads the charge into uncharted territory. He devises a way to non-invasively remove penile carcinomas threatening a beloved horse, and advises a client on how to best treat her duck whose penis has prolapsed. Dr. Brenda also has her hands full with a herniated pig, and a beagle that has a brain-shaped vaginal polyp. Not to be outdone, Dr. Emily, the newest vet at PVS, completes her 'first flip and stitch' LDA treatment on a dairy cow, treats a tongue-twisted horse, and delivers a deformed calf with no anus. All in a day’s work at Pol Vet Services!