二戰後期美國與納粹在法國一處農村展開戰火，年輕的美國軍人路易斯因一次猶豫，導致上尉貝克特受了重傷。中尉麥克斯威爾倉促調度準備撤離，然而在離開前，戰地醫院被以迪崔為首的納粹勢力占領。貝克特的傷勢每況愈下，路易斯為了彌補自己犯下的大錯，把握僅剩的最後一次機會、進行脫逃搶救，帶領美國人得到自由。

　　广袤的非洲土地，奇珍异兽自由奔跑，然而贫穷饥饿、硝烟战火同时充斥着在这片黑土地的每一个角落。某国停站区内，黑人少年阿古（Abraham Attah 饰）调皮搞怪，和世界上其他和平国度的孩子没什么两样。只不过他所拥有的安宁脆弱不堪，政府军和反政府武装的协议一旦撕破，随之而来的便是呼啸而至的子弹与杀戮。阿古在小小的年纪和母亲生离死别，更眼睁睁目睹父兄被杀害的残忍一幕。他夺路狂奔，在密林中被一支由许多少年兵组成的游击队收留。
　　游击队长（伊德里斯·艾尔巴 Idris Elba 饰）巧舌如簧，他如仁慈的父亲一般鼓动着不谙世事的少年们拿起武器，享受同类相残的快感。少年过早长大，过早衰老……

　　DESCRIPTION
　　Did you know, in the quest for world domination, the Nazis built some of the biggest and deadliest pieces of military hardware and malevolent technology in history?
　　Creating huge terror machines, hi-tech superguns and some of the original weapons of mass destruction, their aim was to control a nation, conquer a continent and win the war!
　　Nazi Megastructures uncovers the hidden remains of Hitler’s most ambitious Megastructures, telling the stories of the engineering geniuses that designed them and revealing how these structures sparked a technological revolution that changed warfare forever.
　　EPISODE GUIDE
　　Nazi Megastructures: V1: Hitler's Vengeance Missile
　　In retaliation for Allied bombing raids, Hitler ordered the development of the V1. The first cruise missile, it changed the face of war forever.
　　Nazi Megastructures: Hitler's Siegfried Line
　　The campaign to breach Hitler's 400 mile-long Siegfried Line took more than six months and cost the American forces 140,000 casualties.
　　Nazi Megastructures: The Wolf's Lair
　　A secret headquarters of concrete and steel is the heart of Hitler’s plans for domination and the key to a Nazi conspiracy - the Wolf’s Lair.
　　Nazi Megastructures: Himmler's SS
　　In a quest for world domination, the Nazis built some of the biggest, deadliest pieces of military hardware and malevolent technology in history.
　　Nazi Megastructures: Hitler's Megaships
　　The Bismarck and Tirpitz were battleships of record breaking proportions, ultimate status symbols of the Third Reich and hunted by the Allies.
　　Nazi Megastructures: Kamikaze Suicide Bombers
　　As America closes in on Japan in 1944, the Japanese turn to desperate new tactics: killer planes and super torpedoes guided by human pilots.