1 Tymor
6 Pennod
Great British Landmark Fixers - Season 1 Episode 6
The Victorian London sewer system is getting a 21st century upgrade. Machines bore a network of tunnels linking Bazalgette's old sewer network to the Tideway Super-Sewer.
- Blwyddyn: 2021
- Gwlad: United Kingdom
- Genre: Documentary
- Stiwdio: U&Yesterday
- Allweddair:
- Cyfarwyddwr:
- Cast: Anna Krippa
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