Vatican City

It is said to be shrouded in mystery - the smallest country in the world with enormous influence. The interest of the general public increased even more after the German Pope was elected to the Holy See. What are the Vatican's assets? Is the Swiss Guard just a folklore group? How far does the influence of Opus Dei reach? And what secrets are hidden in the Vatican archives? Jürgen ErbacherTheologian, political scientist and TV journalist (ZDF) Jürgen Erbacher lived in Rome for many years as an expert on the Vatican.