Watch North Korea's Secret Slaves: Dollar Heroes (2018) : Full Movie Online Free Shrouded in secrecy and notoriously cash-strapped the North Korean regime has resorted to running one of the world's largest slaving operations - exploiting the profits to fulfil their own agenda. These bonded labourers can be found in Russia, China and dozens of other countries around the world including EU member states. Featuring undercover footage and powerful testimonials, we reveal the scale and brutality of the operation and ask what, if anything, is being done to stop it.