Experience firsthand "the war to end all wars." World War I was the first war in history to affect most of the globe, with battles fought on land, at sea and, for the first time, in the sky.
WW1 starts with the assassination of Archduke Franz Ferdinand of Austria-Hungary in 1914, in Sarajevo. The assassination triggered a chain of events as Austria-Hungary declared war on Serbia, leading to a series of treaties being activated.
S1E2 37 min