Two great continents intertwined on the world's stage. And two larger than life characters determined in their separate ways to tell their stories.

Chen Chang-Jin - the wildly successful Chinese billionaire working to utilize Africa's vast natural resources in ways that would be benefit his homeland and raise his profile in the process.

Achol Madut Yek - one of the poorest of the poor, trekking from south Sudan, through Darfur, and into Chad, in a journey that will captivate the eyes of the world and cause it to see the strength and potential of Africa and its people in a new light.

Dualities is ultimately a story about humanity - its scope, its inequities, its potential - and how the welfare of its most vulnerable members is often more vital than commonly acknowledged.