The Pity of War (2014) is a Documentary, History, War film that follows professor Niall Ferguson argues that Britain's decision to enter the First World War was a catastrophic error that unleashed an era of totalitarianism and genocide. Currently, you can watch The Pity of War on Dox Amazon Channel, Magnolia Selects Amazon Channel. Streaming availability may vary by country and platform over time. It has a user rating of 6.0 out of 10 from 1 votes. Fans of documentary movies may also want to explore similar titles below.