In episode five, Paul meets eight-year-old Visu, a Shih Tzu who was brought to Battersea by his owner who is too ill to look after him. In the last series, Paul fell in love with a puppy called Eddie at Battersea and ended up adopting him as a new member of the O'Grady family. But one year later, Paul has some concerns about the health of Eddie's nether regions and takes him to visit Battersea's head vet Shaun, explaining that Eddie's testicles haven't dropped. Paul also meets Minnie, a tiny, defenceless three-month-old puppy, found dumped on a doorstep in freezing cold weather.