Deep within the heart of China's vast and varied landscapes, a team of dedicated archaeologists embark on an ambitious quest. They are determined to uncover secrets buried for thousands of years, searching for answers that have eluded scholars and historians. The team's focus narrows to one of the most significant archaeological discoveries of the 20th century: the Terracotta Army of the First Emperor of China. As they delve into the mystery, they piece together clues about the creation of these life-sized statues, pondering the technological prowess and cultural significance behind this ancient funerary art.

As their exploration progresses, the archaeologists confront questions about the legacy of the First Emperor, striving to understand the man behind the legend. The film documents their efforts to reveal the purpose of the Terracotta Army, its place in protecting the emperor in the afterlife, and the innovative methods employed in its construction. Their journey takes viewers through spellbinding underground chambers and faded echoes of the imperial past, shedding light on a civilization that both celebrated death and revered life. Through this odyssey, the audience gains insight into the enigmatic practices and beliefs that shaped the history of ancient China.