The generation of Nazis who fought during World War 2 is almost gone, their lives, their actions, and their crimes soon to be consigned to history forever.
This sense of urgency, and of time running out, underpins The Last Nazis - a landmark documentary series about surviving war criminals living in the 21st century.
It's the last chance to tell these stories, to speak to these men; to enter their worlds; and uncover the impact their existence has had on others. Through intimate and unique access, this trilogy of documentary films tells three compelling stories.