TV series20074 seasonsDocumentaryEnglish
Don Wildman travels to the farthest and deepest reaches of the globe, using cutting-edge technology to explore mysteries buried deep underground.
Where to watch in United States
Stream5
Free with ads2
Availability from JustWatch, updated daily.Prices and all offers on JustWatch
Subtitles
Subtitles for every season and episode of Cities of the Underworld, in English and other languages, are on TSDB.
Worldwide
| Service | Stream | With ads | Buy |
|---|---|---|---|
 OSN+ | 8 countries | - | - |
 Apple TV Store | - | - | 3 countries |
 Amazon Video | - | - | 3 countries |
 Google Play Movies | - | - | 1 country |
 Fandango At Home | - | - | 1 country |
 Amazon Prime Video | 1 country | - | - |
 Foxtel Now | 1 country | - | - |
 History | - | 1 country | - |
 Pluto TV | - | 1 country | - |
 Ruutu | 1 country | - | - |
Show all 17 services
| Service | Stream | With ads | Buy |
|---|---|---|---|
 BINGE | 1 country | - | - |
 Global TV | - | 1 country | - |
 StackTV Amazon Channel | 1 country | - | - |
 HISTORY Vault Apple TV channel | 1 country | - | - |
 HISTORY Vault Amazon Channel | 1 country | - | - |
 Amazon Prime Video with Ads | 1 country | - | - |
 Philo | 1 country | 1 country | - |
15 countries in all. Pick one above to see its services.