Les Cobayes du cosmos, confidences d'astronautes

Lisa Schuster as (voice) Jean-François Clervoy as Self Cady Coleman as Self Jean-Pierre Haigneré as Self Vincent Londez as Speaker Jean-Christophe Brétignière as (voice) Olivier Lambert as (voice) Patrick Baudry as Self Thomas Pesquet as Self Jean-Gabriel Nordmann as (voice)