BAFTA award-winning story of the nuclear scientist J, Robert Oppenheimer

Sam Waterston stars in this BAFTA award-winning story of the nuclear scientist whose brainchild, the atomic bomb, brought a devastating end to the Second World War. Within years he was declared a security risk by the American government, only to be awarded with the highest honour in his field by a subsequent presidency. Were the Americans trying to placate an uneasy conscience?