Codes and Conspiracies

From the rallies held at Madison Square Garden, to the plots to steal the secrets to the nation's weapons of war, the American Nazis terrorised the USA in the 1930s. S2, Ep2

Did aliens help build the Pyramids? Or does the 'ancient astronauts' idea go back to Swiss author Erich von Daniken, whose books challenge religion and science? S2, Ep3

Discovers which of America's founding fathers used sex as an instrument of diplomacy and which one secretly scoffed at the divinity of Jesus. S2, Ep4

Whether its religious fire-and-brimstone, Armageddon, or visitors from outer space, the US has no shortage of people coming together to get swept up in the fervour. S2, Ep5

At the height of the Cold War, the USA searches for a way to create a generation of 'Supersoldiers' who use telepathy to win battles. S2, Ep6