Gunnerside lands on Hardangervidda and joins grouse. The twentyseventh of February, 1943, the 9 saboteurs skies down the mountain in the direction of Vemork to blow up the heavy water plant.
Taistelu kuoleman vedestä, La Bataille de l'eau lourde, The Saboteurs, The Heavy Water War: Stopping Hitler's Atomic Bomb, Bitwa o Ciężką Wodę, Heavy Water War, The Heavy Water War