Hidden Beneath the Cities
Uncovers the extraordinary worlds lying just below modern urban centers. Beneath the streets of stone, soil and concrete exist hidden realms shaped by survival, ritual and imagination. Uncovers the extraordinary worlds that exist beneath major urban centers, from the tombs and wartime shelters of Naples to the manmade Royston Cave in Hertfordshire, England.
| Created By | ||
|---|---|---|
| Status | Returning Series | |
| Original Name | Hidden Beneath the Cities | |
| First Air Date | April 24, 2026 | |
| Last Air Date | May 8, 2026 | |
| Seasons | 1 | |
| Episodes | 10 | |
| Episode Runtime | 0min | |
| Language | English | |
| Original Language | English | |
| Production Countries | United States of America, Canada | |
| Production Companies | National GeographicShark Teeth Films | |
| Networks | National Geographic | |
