North Korea has nuclear weapons. How did it manage to get them quietly? Donald Trump is under the impression that as US president he could convince Kim Jong-un, the North Korean leader, to disarm his nuclear weapons and make peace with South Korea. But how was it possible that one of the poorest countries in the world could acquire the knowledge to produce nuclear-tipped rockets?

• Memento Productions
• ARTE GEIE
• Michael Kim
• Lim Il
• Kim Kwang-jin
• Siegfried Hecker
• Hugh Griffiths
• Ri Ki-song