Dr. Oakley, Yukon Vet: Season 4

Dr. Oakley heads to the Yukon Wildlife Preserve to check on sheep, but the sheep have other plans. Meanwhile, a cow in pain is having trouble nursing, which threatens the life of her newborn calf and an old musk ox needs help getting around. Then, a superhero pig makes a break for it. Dr. Oakley will have to use every trick in the book to handle these cases!