Charting 2,000 years of subterranean London history, uncovering Roman remains and more.
2014 · 0h 54m · Documentary, History
Genres: Documentary, History

Experts examine the ruins and relics hidden under London. Among them, a Roman amphitheater, ditches for victims of the black plague, bomb shelters and more.
Director: Gareth Sacala, Vicky Matthews