The House Article | “Oppenheimer meets the Met Office”: Al Carns reviews ‘Pressure’

‘Pressure’: Brendan Fraser as General Eisenhower, Andrew Scott as James Stagg and Kerry Condon as Kay Summersby | Image: Pictorial Press / Alamy

4 min read1 min

After a day in the Commons and an evening on the doorstep in Holborn and St Pancras, I dragged myself to Battersea Power Station to watch a war film about a weatherman. After 24 years in the Royal Marines, I have spent enough time having plans dismantled by the weather without volunteering for another 100 minutes of it. But I am very glad I did.

Pressure is not really a film about the weather – it’s a film about judgement: how you decide when the information is incomplete, the experts disagree, and the cost of getting it wrong is measured in lives. Think Oppenheimer meets the Met Office.

It is set in the final 72 hours before D-Day. Group Captain James Stagg, a Scottish meteorologist, has been charged by Winston Churchill with advising General Eisenhower on whether Operation Overlord can proceed. The invasion is set for 5 June 1944. The machinery is assembled, secrecy cannot hold indefinitely, the tides and the moon offer only a narrow window. Then Stagg tells Eisenhower what nobody wants to hear… a storm is coming.

The film has stage origins and does not hide them

Andrew Scott plays Stagg with a stubbornness that anyone who has watched a technical expert refuse to be bounced will recognise. He does not raise his voice and he just will not move. His American counterpart, Irving Krick, reads the same charts and reaches the opposite conclusion. Forecasting in 1944 meant hand-drawn charts and sparse observations. No satellites or models. Where Stagg cannot offer certainty, he offers a judgement – and stakes his career on it. He was right, and a more senior American forecaster was wrong. That is not luck. That is simply discipline and trusting what the data actually tells you.

Anyone who has sat in an operations room knows the shape of this. The adviser’s job is to tell the commander the thing he does not want to hear. The commander’s job is to listen, decide, and carry it. I have watched both jobs done well and done badly, and Pressure gets the texture of it right: the tiredness, the politeness that thinly covers disagreement, the moment when someone has to stop hedging.

There is a less elevated lesson buried in it too: never, ever, annoy your front office, and certainly not somebody else’s. Grand strategy shapes history, but access, personalities and gatekeepers have an irritating habit of shaping grand strategy.

The film has stage origins and does not hide them. There is no CGI armada, no swelling score over a beach. We stay in the room, with the maps and the tea and the people arguing. It is the better for it.

Brendan Fraser plays Eisenhower with the weight visible in the shoulders. The film’s best detail is a real one that, before the landings, Eisenhower wrote a note taking full responsibility if they failed and carried it in his wallet. That is what the job actually is. Trust your experts, trust the data, then make the courageous call, and own your decision.

Most war films are about what happens when the shooting starts. Pressure is about the tough decisions in the room right before it: expertise, dissent, judgement and responsibility.

It is, after all, a war film about a weatherman. But beneath the weather charts and the machinery of war, it is really a story about people: about leadership, about making hard decisions and bringing people with you along the way.

Al Carns is Labour MP for Birmingham Selly Oak

Pressure

Directed by: Anthony Maras

Venue: General cinema release