The largest nuclear submarine ever built is Russian. Carrying 20 ballistic missiles inside its 179 meter long hull, the Typhoon-class ship has been designed as the weapon of last resort. It can lie in silence for months on the seabed, concealing its power to destroy any country in less than half an hour. Until now however, only glimpses of the largest and deadliest killing machine on Earth have been available. In a striking 52’ film, “Mission Invisible” will take you onboard the pride of the Russian Northern Fleet : a Typhoon-class submarine. Together with Alexander Bogachev and his 130 man crew,we will dive into the abyss of the cold, lonely ocean for a full -scale top secret military mission.