Damien Cochereau
Narrator (voice)
Acting
Pierre-Antoine Davanne
Self - Chief engineer for the tunnel boring machine
Acting
Florent Martin
Self - Project manager of the construction
Acting
David Demiere
Self - Conveyor team leader
Acting
Anaïs Barrel
Self - Geologist
Acting
Paul Gatinel
Self - Geotechnician
Acting
Jacques Triclot
Self - Project manager
Acting
Rémi Fortanété
Self - Chief engineer
Acting
Franck Joet
Self - Surveyor-Topographer
Acting
Bernard Sosnowski
Self - Manager of the voussoir factory
Acting
Pierre Gaspar
Self - Pilot of the tunnel boring machine
Acting