Joanna Lumleys Japan is a 2016 English-language Documentary show. The British actress goes on a 2,000 mile journey across the four main islands of Japan, travelling from North to South meeting local people and absorbing the culture. Joanna lumleys japan features Joanna Lumley in the title role. The British actress goes on a 2,000 mile journey across the four main islands of Japan, travelling from North to South meeting local people and absorbing the culture.