Dr. Blue takes a trip to a vegan cattle ranch to castrate five 1200-pound adult bulls, but tension runs high when bulldozing occurs. Meanwhile, Dr. Ross treats a hen with a rough mating injury; and a young puppy needs a surgery after being hit by a car.

Dr. Blue wants a home aquarium; Dr. Ross attempts to diagnose a dog with bizarre test results; Dr. Lavigne performs knee surgery on a bulldog; a lamb has breathing problems.

Six sugar gliders turn Dr. Ross into their personal jungle gym; a young Chihuahua with atypical heart trouble; the doctors fish with a client.