The Day That Shook the World The Day That Shook the World The Day That Shook the World (, lit. "The Sarajevo Assassination") is a 1975 Czechoslovak-Yugoslav-German co-production film directed by Veljko Bulajić, starring Christopher Plummer and Florinda Bolkan. The film is about the assassination of Archduke Franz Ferdinand and his wife Sophie in Sarajevo in 1914 and the immediate aftermath that led to the outbreak of World War I. When the only surviving heir to Emperor Franz Joseph of Austria-Hungary, Archduke Franz Ferdinand, was killed by Gavrilo Princip, a Serbian nationalist, on 28 June 1914, his death set in motion a chain of events that
Archduke Otto of Austria (1865–1906) of Emperor Franz Joseph I of Austria; and Karl Ludwig became heir presumptive to the Austro-Hungarian throne when his nephew Crown Prince Rudolf died in 1889. Although a newspaper account claimed that Karl Ludwig renounced his rights to the throne that same year (1889) in favour of his eldest son, Franz Ferdinand, that story is not certain. On the death of Karl Ludwig in May 1896, Otto's brother Franz Ferdinand did indeed become heir presumptive to the Austro-Hungarian throne. At the time of their father's death, Franz Ferdinand had been ill with tuberculosis and there was speculation that Franz Ferdinand