The Second World War ends and allied forces are making definitive choices between democracy's friends — and its foe.

Zero Hour

Francisco Franco

Spain is still haunted by the tyranny of fascist ruler Francisco Franco, one of the most brutal dictators Europe has ever seen.

Franco names himself the "Caudillo de España" – sovereign leader – and moves his family into the palace.

In the mid-1950s, Franco's foreign-policy successes open new prospects for Spain. His rule is once again legitimized – but Spain is changing.

No head of state in Europe has ever held onto power as long as Francisco Franco. Who exactly was Spain's shadowy and devious dictator?

Using extensive research, this five-part docuseries takes a comprehensive look at Francisco Franco's turbulent, decades-long regime.