S4·E1 The World At War 1917 - Week 128

This war was supposed to be over by Christmas 1914. Now, as 1917 dawned, the world still knew 10 active theatres of war around the globe: Western Front, Italian Front, Eastern Front, Macedonian Front, Caucasus Front, Persian Front, Libyan Front, Palestine, Mesopotamia and German East Africa - and still there was no end in sight, no quick victory to be had for any side.