HomeNewsTrendsEntertainmentChristopher Nolan's Oppenheimer is a muscular film. Cillian Murphy as Robert J Oppenheimer embodies its passions and philosophical depths

Christopher Nolan's Oppenheimer is a muscular film. Cillian Murphy as Robert J Oppenheimer embodies its passions and philosophical depths

Overlong but with some poignant moments, Christopher Nolan's 'Oppenheimer' is about nuclear scientist Robert J Oppenheimer as part-Prometheus bringing a new fire into the world and part-Icarus flying too close to the sun.

July 21, 2023 / 15:39 IST
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Watching Cillian Murphy, it is easy to see what Robert J Oppenheimer might have been like as a boy. (Screen grab)

Early in Christopher Nolan’s busy, non-linear telling of the life and work of Robert J. Oppenheimer (played here by Cillian Murphy), the physicist who played a central role in developing America’s atom bomb, there is a dramatized depiction of a true story: at Cambridge in the 1920s, a young and frustrated Robert had laced his tutor’s apple with poison, before coming to his senses and hurrying to prevent damage. The Kai Bird-Martin Sherwin biography American Prometheus, which is the main source material for Oppenheimer, describes this incident as an astounding act of stupidity, one that could have halted the young man’s career before it took off, and indicative of his emotional distress – “his feelings of inadequacy and intense jealousy” – at the time. In the film, the moment is depicted more casually, even with a little humour (and is also conflated with Oppenheimer’s first meeting with the celebrated Nobel Prize-winning physicist Niels Bohr) – but it still carries a strong charge. As presented on screen, gleaming in the foreground, the apple is a menacing thing – a reminder of another lethal fruit, in the Garden of Eden. But as Oppenheimer continued, moving into ever darker moral terrain, that early scene felt to me like a reminder of how the shiny green apple of science and rationality can be laced with doom: of science itself as a poisoned fruit of knowledge, and how the people who practice it, in a rapidly changing world, have many personal and political compulsions.

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“It was no accident that the young boy who would become known as the father of the atomic era was reared in a culture that valued independent inquiry, empirical exploration, and the free-thinking mind,” reads a passage in American Prometheus, “And yet it was the irony of Robert J. Oppenheimer’s odyssey that a life devoted to social justice and science would become a metaphor for mass death beneath a mushroom cloud.”

In other words, here is a rational man whose life’s work feeds into the most primal and atavistic of human impulses: the impulse to wreak mass destruction that will eventually consume everyone, including the aggressor; the impulse to look for new enemies or “others” after the first lot have been silenced. This see-sawing between rationality and irrationality – in ways that leave it unclear which force is dominant – has been dealt with before in one of Nolan’s better films, The Prestige. But the canvas here is much larger, involving the nature of realpolitik (and scientific progress) at a time when the US, having used the Bomb to end the Second World War, now casts its gaze on the new bogeyman, Communism – with Oppenheimer caught in the crosswinds.