1 9 1In April 1986, an explosion at the Chernobyl nuclear power plant in the Union of Soviet Socialist Republics becomes one of the world’s worst man-made catastrophes. Download: Chernobyl Season 1 Summary 9.0 great Chernobyl (2019) 1In April 1986, an explosion at the Chernobyl nuclear power plant in the Union of Soviet Socialist Republics becomes one of the world’s worst man-made catastrophes. Download: Chernobyl Season 1 Emily Watson Jared Harris Stellan Skarsgard Streaming and download link will work only for Authorized Users. Read this for more info.