This final part takes us through the dramatic events when Wellington’s Anglo-Dutch Army aided by Blucher’s Prussians defeat Napoleon. The French army was outfought and Napoleon was out-generaled by Wellington. At Wavre Grouchy beat the Prussian rearguard before retreating to France. Meanwhile, the Anglo-Dutch army counted the bloody cost of the previous days fighting while Wellington wrote his controversial Waterloo Dispatch and the vengeful Prussians pursued the French towards Paris, leading to Napoleon's abdication and the occupation of the city by the Allies.