The Great War (2014)

Plans Are Doomed to Fail - The Battle of Galicia (1x6)

:

While the Germans are very close to reaching Paris, the Eastern Front proves to become a disastrous fail for the Austro-Hungarian forces. Conrad von Hötzendorf overestimated his skills and the strength of his troops. And after his too complicated plan in Galicia failed, the town of Lemberg falls into the hands of the Russians. Meanwhile, the war starts spreading into Asia, as Japan is besieging Tsingtao and New Zealand conquering German Samoa.