The 2019 HBO miniseries "Chernobyl" is a five-part series created by Craig Mazin, which dramatizes the events leading up to and following the disaster. The show features an ensemble cast, including Jared Harris, Stellan Skarsgård, Paul Ritter, and Emily Watson, among others. The series received widespread critical acclaim for its accurate portrayal of the events, as well as its thought-provoking exploration of the human cost of the disaster.

The "Vietsub" version of "Chernobyl 2019" refers to the Vietnamese-subtitled version of the series, which allows Vietnamese-speaking audiences to follow the story and characters more easily. This subtitled version has made the series more accessible to viewers in Vietnam and other Vietnamese-speaking communities.