Watch American Tarzan

The final four take on the canyons in their final challenge of their journey, but it won't come easy. Encountering waterfalls, pitfalls, volcanic lakes, and a final sprint to the top of Witch's Hat, the tallest peak in Dominica, will even one make it?

The challengers are faced with their most brutal biome yet; the Mountains of Dominica. Scaling through steep terrain and dangerous natural obstacles along the way they must race to the summit of Watt Mountain sitting at over 4000 feet high.

The six remaining people, each with a unique superhuman skill, take on the next natural obstacle course ? the coastline. Traversing gigantic trees, treacherous cliffs and bodies of water will they conquer the dangerous shore or end their challenge early?

Seven regular people with superhuman skills take on the ultimate adventure challenge - an obstacle course so brutal only nature could create. Who will conquer and become American