Survivalist Hazen Audel travels 500 miles along the Mekong River Basin, in the journey of a lifetime. He faces remote jungle and flooded plains, soaring cloud-forest and brutal limestone peaks, relying only on the traditional survival skills of the Mekong’s indigenous people – all at the toughest time of the year, when Monsoon Season peaks, and the landscape is at its wildest and most challenging.

• Hazen Audel