The Mysterious — Cities Of Gold(2012)

The series is famous for its "ancient-future" technology, which is powered by solar energy:

is a French-animated sequel series that continues the epic journey of Esteban, Zia, and Tao from the original 1982 classic. Picking up where the first adventure left off, the trio travels across Asia and the Middle East to uncover the remaining hidden cities of the Mu Empire. Core Story & Setting The Mysterious Cities of Gold(2012)

Set in the 16th century, the series follows three children—, Zia , and Tao —as they search for seven legendary cities of gold built by the ancient Emperor of Hiva. While the original series focused on Central and South America, the 2012 revival (often referred to as Season 2 and beyond) expands the quest into: The series is famous for its "ancient-future" technology,

Later seasons continue the global trek, blending historical settings with ancient, high-tech Mu technology. Main Characters While the original series focused on Central and

A massive, indestructible solar-powered mechanical bird used for long-distance travel.