In this one-hour special, Rick travels back a century to learn how fascism rose and then fell in Europe — taking millions of people with it. We'll trace fascism's history from its roots in the turbulent aftermath of World War I, when masses of angry people rose up, to the rise of charismatic leaders who manipulated that anger, the totalitarian societies they built, and the brutal measures they used to enforce their ideology. We'll see the horrific consequences: genocide and total war. And we'll be inspired by the stories of those who resisted. Along the way, we'll visit poignant sights throughout Europe relating to fascism, and talk with Europeans whose families lived through those times. Our goal: to learn from the hard lessons of 20th-century Europe, and to recognize that ideology in the 21st century.

Lisbon, built with the riches of Portugal's New World discoveries, has a rustic charm. We'll remember great navigators, eat lots of cod, enjoy pastries hot out of the oven, stroll the city's back lanes and its reinvigorated waterfront, marvel at an exquisite church built with spice taxes, and enjoy some soulful fado music. Then we'll side-trip to Sintra to explore the fanciful castles of Portuguese royalty and climb hilltop ramparts with grand views.