The finale episode examines an ancient civilization unlike any other, that of the Indus Valley. Rather than imposing order through war or religion, it relied on the free flow of trade. The exchange of goods promoted wealth, co-operation and trust.
In the city of Jerusalem, a man is crucified - Jesus of Nazareth. His death gives birth to a global religion. But Christianity may never have happened without the Roman Empire. A vast network of roads and shipping lanes, it allows goods and ideas to flow across three continents. Jesus’ message transforms Mankind. Today one in three people on the planet are Christians.
In the dying days of World War II, a secret organisation of Holocaust survivors plans a terrible revenge. Six million Jews are dead but, by 1946, just a handful of Nazis face trial. Most of the guilty will never face justice. For many of Hitler's victims, this is not enough. Based on previously unheard recordings and exclusive interviews with those involved - all of whom are over 90 - this documentary tells the story of a remarkable secret group known as The Avengers, who decide to take matters into their own hands. Assembled by the warrior-poet Abba Kovner, their aim is 'an eye for an eye, a tooth for a tooth, a life for a life.' Their plan: to murder six million Germans by infiltrating German cities and poisoning the water supply.
A mysterious band of pirates plunders the Mediterranean coast – leaving destruction in its wake. Empires fall, but out of the chaos, we discover iron. Armed with this wonder metal, ordinary folk can overthrow tyrants and build a new world order. From the birth of democracy in Athens, to the creation of the Bible in Babylon – people power reshapes Mankind.