S1, E1: Deep in the Ardennes Forest in Belgium, a team of World War II archaeologists are examining the location of the Battle of the Bulge. Using a drone equipped with the latest Lidar technology, they're searching for the fighting positions of the African American 333rd Field Artillery Battalion, a unit that was brutally massacred by Nazi troops after their capture. Follow the modern-day investigation and revisit the battle that helped determine the outcome of WWII while also paving the way towards the desegregation of the U.S. Army.