Tabla de Contenidos:
- Vol. 1. Episode 1. Old Joseon, the secret kingdom; Episode 2. How did people live in the Old Joseon period?
- Vol. 2. Episode 3. The King Gwanggaeto Stele: the key to Goguryeo's secrets; Episode 4. Tomb murals: bringing Goguryeo back to life
- Vol. 3. Episode 5. Investigation! The mystery of Goguryeo-Sui wars; Episode 6. Does the Japanese imperial family have Baekje blood?
- Vol. 4. Episode 7. The Battle of Maeso Fortress: how did Silla defeat the Tang army?; Episode 8. Bulguk Temple, the secret behind its name
- Vol. 5. Episode 9. The roads of Balhae; Episode 10. Gaegyeong: an international city from a millennium ago
- Vol. 6. Episode 11. The Tripitaka Koreana, 50 million characters of high tech; Episode 12. The original Gyeongbok Palace: a virtual restoration
- Vol. 7. Episode 13. The Korean script was not made at the Jiphyeonjeon; Episode 14. Yi Sunsin: a hero's choice, facing the storm
- Vol. 8. Episode 15. Song Siyeol: why does his name appear 3000 times in the royal annals?; Episode 16. Hwaseong, the most advanced fortress of the 18th century
- Vol. 9. Episode 17. How did women live in the Joseon period?; Episode 18. Top secret document from Russia: the last day of Queen Min, the last empress
- Vol. 10. Episode 19. Sin Chaeho. The only hope is history; Episode 20. Sinheung Military Academy, the base of the national independence movement