In the last programme of the series, vet Scott Rigg operates on a dog's elbow at AVR in Aberdeenshire, and a cat with a badly broken leg needs to have pins and a plate inserted in his shattered leg to save him from losing it. A calf is born with a large hernia near Blairgowrie and Forfar-based vet Fiona Crowden has to get to him immediately if he is going to survive.