Julian meets a five-month-old cockapoo with a badly broken leg. Elsewhere, Peter gets a scare when he tries to help a horse with some worrying cancerous growths, Matt operates on a cow with a nasty-looking tail problem, and Shona enters a showjumping competition.

In the final episode, Julian meets a very unusual creature, a European polecat called Poldark, and Peter heads to an old friend's farm on his day off to help with a tough lambing. Elsewhere, staff treat a French bulldog puppy that needs complex surgery on both elbows, and at Cannon Hall Farm, concern is growing for Dotty the sheep, who seems seriously ill.