Steve travels to Baja Mexico, a land of toxic terrors and ocean giants, where the team hop in the saddle and ride horses into the heart of the Mexican desert.

Steve's epic adventure from the top to the bottom of the planet has reached Guyana in South America, a land of jungle giants.

The Deadly crew embark on a river expedition deep into the unexplored jungles of Guyana, where Steve joins a team of scientists.