Ewan and Charley experience the beauty of Ecuador, the sixth country on their trip, before facing a travel setback in Colombia.

After their plane is delayed by fog, Ewan and Charley embark on an unforgettable boat journey along the Colombian coast in an old trawler.

The guys get a little too close to the Masaya volcano in Nicaragua. Crossing into Honduras, they meet with UNICEF and prepare for Mexico.