Learn about the secret life of dogs from pet expert Dr John Bradshaw. Join Rusty the terrier as he goes about his day with his family. Discover how Rusty sees and mostly smells the world around him. Rusty uses his amazing nose to recognise his friends human and dog it tells him where to find something tasty to eat and how to get back to his owner. Find out how Rustys family make him feel loved and safe when he meets new people and other dogs or is left at home alone. After a day with Rusty y