A screenshot from a four-episode documentary, "Truth and Denial - Germany and Japan's Postwar Redemption". [Photo/CNTV.com]

A four-episode documentary, "Truth and Denial - Germany and Japan's Postwar Redemption", has debuted on China Central Television (CCTV) on June 6.

The documentary tells the redemption of Germany and Japan after the second world war, which ended in 1945.

The video has also been uploaded to CCTV's official website.

The documentary will be shown on CCTV's documentary channel again on June 8.