The Interviewees

In the near future, 2220. The scenery of Seoul looks very different from the present, but 200 years later, the government created artificial humans, or cloned humans, to maintain the healthy lives of the people. Artificial animals are used for industrial and public work, etc. until they are used for human health, and for this, humans have to pay health insurance premiums every month.
(Source: bifan.kr)