When did NHK Documentary Season 23 Episode 8 air?
NHK Documentary Season 23 Episode 8 aired on April 12, 2021.


Hard-hitting documentary series that takes an in-depth look at some of the political, economic, and social challenges that Japan and our world is facing.

In this two-part investigative report, NHK delves into scientific data and social media posts in search of clues to the origins of the new coronavirus. Part 1 looks at when and where the virus began spreading. Our team explores the possibility that human-to-human transmission started much earlier than believed.
Direct answers for episode-level questions and details.
NHK Documentary Season 23 Episode 8 aired on April 12, 2021.
This episode runs for approximately 50 minutes.
Comments coming soon
Discuss episodes with other viewers