Graeme Hall's casebook starts with a broken bond between two best friends. Cairn terrier Ted has turned on his owner Mike after having a stroke and now Mike can't even cross his front room without Ted attacking him. Can Graeme help them pave the way back to friendship? There's a little girl's best friend, who is perfect at home, but a nightmare in the neighbourhood, leaving mum Jess so stressed out with his bad behaviour that if things don't change, she wants to rehome him.

Graeme Hall comes to the aid of a German Shepherd working as a security dog at a nightclub, who gets confused about who exactly he is supposed to protect the business against. Other clients include a labradoodle who objects to her owners doing any housework and a dispute between the dogs belonging to two generations of the same family.