

Cast

Damien Boisseau
Narrator (voice)
LLaurent Cavrois
Self - President of LISEA from 2014 to 2017
GGilles Godard
Self - Project director of COSEA from 2014 to 201

Bertrand Lemoine
Self - Engineer, architect and historian
SStéphane Carrer
Self - Construction director of the Dordogne viaduct
RRomain Nicolas
Self - Technical director at Dodin Campenon Bernard
OOlivier Gouin
Self - Industrial director at MESEA
CChristophe Pélissié du Rausas
Development director at Vinci
NNicolas Notebaert
Self - Managing director of Vinci Concessions
HHubert Bonin
Self - Historian
AAnne-Laure Téchené
Self - Project director at SNCF Gares & Connexions
GGérald Bassez
Self - Civil engineering expert at MESEA



















