Talented and successful surgeon Daniel Milton has his world shattered when his wife Beth develops a fatal degenerative disease. After conventional treatment options run out, Daniel partners with the lonely yet resourceful Lee to start a literal Underground clinic in the vast network of tunnels beneath Temple Tube Station in London.
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Mark Strong
Daniel Milton
Carice van Houten
Anna
Daniel Mays
Lee
All 8 episodes plotted by IMDb rating
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This may take a moment for shows with many seasons.
8 episodes • 2019Avg: 8.1Golden Era
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | Episode 1 | Sep 13, 2019 | 7.2 |
| 2 | Episode 2 | Sep 20, 2019 | 8.0 |
| 3 | Episode 3 | Sep 27, 2019 | 8.0 |
| 4 | Episode 4 | Oct 4, 2019 | 8.0 |
| 5 | Episode 5 | Oct 11, 2019 | 8.3 |
| 6 | Episode 6 | Oct 18, 2019 | 8.0 |
| 7 | Episode 7 | Oct 25, 2019 | 8.3 |
| 8 | Episode 8 | Nov 1, 2019 | 8.7 |
7 episodes • 2021
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | Episode 1 | Oct 28, 2021 | 0.0 |
| 2 | Episode 2 | Nov 4, 2021 | 0.0 |
| 3 | Episode 3 | Nov 11, 2021 | 0.0 |
| 4 | Episode 4 | Nov 18, 2021 | 0.0 |
| 5 | Episode 5 | Nov 25, 2021 | 0.0 |
| 6 | Episode 6 | Dec 2, 2021 | 0.0 |
| 7 | Episode 7 | Dec 9, 2021 | 0.0 |
