The Head S1, E6

Winter has fallen on the South Pole. A small team, known as the Winterers, will remain at the Polaris VI Antarctic Research Station to continue their innovative research, a crucial part in the fight against climate change.

Cast:John Lynch , Katharine O'Donnelly , Tomohisa Yamashita , Olivia Morris , Alexandre Willaume , Moe Dunford , Richard Sammel , Josefin Neldén , Hovik Keuchkerian , Laura Bach , Sôta Fukushi , Ãlvaro Morte , Thierry Godard , Ibrahim Koma , Tania Watson , Sandra Andreis , Hannes Fohlin , Nora Rios