Episode 2

S1 E2: Leif Tronstad establishes contact with the War Ministry and a plan to destroy the Hydro facilities at Rjukan is drawn up. Tronstad hand-picks Knut Haukelid, a daring man with no respect for authority, as the leader of a small team, code named ‘Grouse’. Meanwhile, Heisenberg travels to Copenhagen to meet his Danish mentor and Nobel Prize winner, Niels Bohr.