From pre-historic times to the present, thousands of years of history come to life thanks to realistic re-creations using cutting-edge computer graphics technology. You will be inspired by Korean history, gain a broader perspective on the past, and be fascinated by the series' investigations into the hidden aspects of historical incidents that resolve long-standing questions and mysteries. Episode 1: Old Joseon, the Secret Kingdom. There is more that is unknown than known about the kingdom of Old Joseon. Was old Joseon a small city-state? Or was it a country with a complete state structure? To understand Korean history, it is necessary to uncover the truth about Old Joseon and Dangun, the mythical founder of the Korean nation. Episode 2: How Did People Live in the Old Joseon Period? The Bronze Age in Korea occurred 2,300 to 4,000 years ago. It is so far in the murky past that life at the time is thought to have been very primitive. What was life really like in Old Joseon?