Starověké objevy – Série 4
| Epizoda | Název | Délka |
|---|---|---|
| S04E01 | Mega Structures of the Deep | 42 min |
| S04E02 | Ancient Super Navies | 42 min |
| S04E03 | Ancient Super Ballistics | 42 min |
| S04E04 | Ancient Death Machines | 42 min |
| S04E05 | Ancient Chinese Super Ships | 42 min |
| S04E06 | Ancient New York | 42 min |