在《威尔士河畔》中，友谊与冒险相随。神秘博士第十三季

　　Griff Rhys Jones takes a journey into the classic children's book The Wind in the Willows - a journey that began when he played the part of Mr Toad in a stage adaptation at the National Theatre. Griff explores the history of the book and the life of its author Kenneth Grahame, and uncovers the sometimes dark and ultimately sad tale of the book's creation.