Narrator (voice)
Cédric Allard
Self - Railway historian
Clive Lamming
Self - Engineer, train transportation expert
Philippe Hérissé
Self - Railway expert
Christophe Keseljevic
Self - Researcher and historian
Michèle Merger
Self - President of the French national railway museum
Philippe Mirville
Self - Jurist, railway expert
Laurent Quessette
Self - Architect, train station expert
Jean-Marie Duthilleul
Self - TGV driver
Jean-Claude Lustyk
Writer
Cyrille Massey
Sigrid Clément
Mathurin Ray
Director
Camera Operator
Gérard Thomas
Production Director
Ève Geretti
Production Assistant
Alana Palos
Julie Jeunejean
Margot Icher
Ethel Laborey
Assistant Editor
Loris Carron
Color Grading
Renaud Grincourt
Sound Mixer
Benoît Fort