Arthur reveals that the body they found buried in the snow doesn't belong to any of the Polaris VI. It appears to be from a failed mission that ended in tragedy.

Cast: John Lynch, Katharine O'Donnelly, Alexandre Willaume, Richard Sammel, Tomohisa Yamashita, Laura Bach, Álvaro Morte, Chris Reilly, Tom Lawrence, Hannes Fohlin, Andreas Rothlin Svensson, Sandra Andreis, Olga Wehrly, David Luque, Philippe Jacq