A story set in the year 1929 that revolves around intense fights and conflicts

German colonial soldiers fight against the British during World War I.

The engineer Karl Hartmann invents a new, gigantic brown coal excavator. He discovers that there are large deposits below his home country and decides to use the excavator there.

The ridin', ropin' and shootin' Billie (Käthe von Nagy) is shipped from the Argentinian pampas to Europe to be polished girls' boarding school. Cheerfully untamable, she constantly violates the rules of the boarding school and is thrown out. So she gathers other girls around her and founds the Republic of the Teenage Girls on a deserted island, and becomes its president herself.