It was screened in the Un Certain Regard section at the 2017 Cannes Film Festival.
Was shot in eight weeks in Argentina and Chile. Post-production was handled in France while visuals effects were done in Spain.
American actor Ethan Hawke appears in middle of the film as a representative from the Government of the United States, in the same geographical scennery when he has appeared, 1993 film, (Alive!): The Andes Mountains.