Dragon Ball Z Kai, a remastered and condensed version of the original Dragon Ball Z anime, premiered on Japanese television, marking a significant revival and update of the classic series.
The English dubbed version of Dragon Ball Z Kai began airing, bringing the series to a wider international audience and renewing interest in the franchise outside Japan.
The final episode of Dragon Ball Z Kai aired in Japan, concluding the remastered series and its retelling of the original Dragon Ball Z storyline with improved animation and sound.
The announcement of the Dragon Ball Z Kai Blu-ray release allowed fans to own the remastered series with enhanced video and audio quality.