A diplomatic dance, football playing politicians, mountain music and robotic sex dolls. Kate Adie introduces correspondent’s stories from around the world.

In Germany - he almost became a professional footballer now he wants to be Chancellor - Jenny Hill meets a former teammate, and childhood friend, of Martin Schulz. In Sierra Leone Bob Howard meets the ‘friends of the dead’ as young entrepreneurs seek any way they can to escape the country’s staggering levels of unemployment. Micky Bristow reflects on the diplomatic games being played out between China and Taiwan. Special number plates and invitations to Swiss summits may seem insignificant to some, but not when on you’re an island that few nations recognise as an independent country. In Peru, Robin Denselow samples the sounds of mountain music at a reconciliation concert high in the Andes. And in San Marcos, California, Jane Wakefield takes a tour of a rather unusual factory offering the latest in AI equipped, robotic sex dolls.