Newfoundland Sylvie is a big therapy dog with big soft cuddles who loves to help people when they’re worried. She and her owner Katrina visit all sorts of people every day, young and old. \n\nSylvie has a bit of a sniffle, so Katrina makes an appointment for her to see the vet. It’s usually Sylvie’s job to help others feel calm, but now she needs to help herself. Katrina always gets worried when Sylvie is poorly, so she needs to calm Katrina’s nerves. The vet gives her the all-clear, but in the waiting room, a little girl called Dina is very worried about her cat, Mittens, who has had an accident. So Sylvie puts her harness on and supercharges her super heart.