Underground City (2026)
| First Air Date: | 2026, March 26 |
| Last Air Date: | 2026, May 28 |
| Status: | Ended |
| Seasons: | 1 |
| Episodes: | 10 |
| Episode Runtime: | 25 min |
| Countries: | Brazil |
Overview:
A documentary series revealing the behind-the-scenes operations of the São Paulo metro, showing everything from track maintenance to the work of security teams handling crime and medical emergencies.