The true story of one of the worst man-made catastrophes in history: the catastrophic nuclear accident at Chernobyl. A tale of the brave men and women who sacrificed to save Europe from unimaginable disaster.

Jared Harris, Stellan Skarsgård, Emily Watson, Paul Ritter, Jessie Buckley, Adam Nagaitis, Sam Troughton, Robert Emms, Con O'Neill, Adrian Rawlins, Alan Williams, David Dencik, Mark Lewis Jones, Ralph Ineson, Barry Keoghan, Alex Ferns, Fares Fares, Michael McElhatton