Cities of the Underworld
Don Wildman travels to the farthest and deepest reaches of the globe, using cutting-edge technology to explore mysteries buried deep underground.
Cast: Don Wildman
Ended 4 seasons 48 episodes History
Where and when to watch
| Tuesday, 08.09.2026 | ||
| 18:45 | H2 | 45′ |
| Wednesday, 09.09.2026 | ||
| 00:45 | H2 | 45′ |
| 06:45 | H2 | 45′ |
| 12:45 | H2 | 45′ |
Previously aired
- 01.09.2026 18:45 — H2