1 Musim
8 Episode
Class - Season 1 Episode 3
London is infiltrated by an eerie alien and the team must battle to save Tanya.
- Tahun: 2016
- Negara: United Kingdom, United States of America
- Aliran: Drama, Sci-Fi & Fantasy
- Studio: BBC Three
- Kata kunci: time travel, alien, spin off, doctor who spinoff
- Direktur: Patrick Ness
- Pemeran: Greg Austin, Fady Elsayed, Katherine Kelly, Sophie C. Hopkins, Jordan Renzo, Anna Shaffer