FORBIDDEN PARIS: UNDERGROUND MEGASTRUCTURES

Beneath the City of Lights

Synopsis

Everyone has heard about Paris and its architectural treasures. But the City of Lights has many secrets yet to be discovered. Indeed, under its pavement, the French capital hides megastructures that are mysterious, dangerous and unknown to the public.

These underground constructions are unique and essential for the city and represented huge challenges for their builders.

A journey into the construction of Paris' foundations.