He Has Seen War is a documentary, co-produced by Miller and Tom Hanks, featuring surviving veterans of Easy Company and the 1st Marine Division, whose stories are told in Band of Brothers and The Pacific.
From their initial steps at reintegrating into civilian life to the lasting impact the war had on each of their lives, He Has Seen War features veterans and their families relaying their own unique stories. Narrated on screen by Donald L. Miller, it features rarely seen archival and documentary footage and captures the struggle and ultimate triumph of a generation who, after helping rescue the world from unprecedented calamity, reclaimed their lives and re-forged a country.
http://youtu.be/kEQRdEc6mWw?t=29m31s