Pressure

Note: This review contains spoilers about the film.

Pressure. Directed by Anthony Maras. Performed by Andrew Scott, Brendan Fraser, Kerry Condon, and Damien Lewis. StudioCanal, 2026. 100 minutes.

On Inauguration Day in January 1961, President-elect John F. Kennedy and his predecessor, Dwight D. Eisenhower, engaged in the short, traditional drive from the White House to the US Capitol, where JFK would soon take the oath of office and become the nation’s 35th president.

Historical accounts indicate that Kennedy and Eisenhower discussed various topics during the hours before the inauguration, including a military query stemming from Ike’s time as Supreme Commander of Allied forces in Europe during World War II. Recalling the D-Day invasion, JFK asked Eisenhower what gave the Allies a decisive edge during that critical operation. Eisenhower’s answer was simple and direct: “We had better meteorologists than the Germans.”¹

Indeed, there is no doubt that weather was a decisive factor in the ultimate success of Operation Overlord. Facing a series of storms that would prevent the amphibious invasion for much of June 1944, Allied meteorologists convinced General Eisenhower to switch the operation from 5 June to the following day, when a brief break in the weather would permit the landings—backed by massive air and naval support—to proceed.

But delivering that forecast was hardly a straight-forward task. As depicted in the new film Pressure, efforts to predict the weather in the English Channel proved to be supremely challenging, resulting in spirited debate (and conflicting forecasts) among the teams of meteorologists who provided weather data to Eisenhower and his staff. In that sense, Pressure is both a reference to that basic atmospheric measurement and the palpable tension felt within Allied headquarters as commanders and their staffs waited for that crucial forecast.

The man at the center of this proverbial storm was RAF Group Captain James Stagg (played by Andrew Scott), depicted as a late addition to Eisenhower’s staff, arriving only 72 hours before D-Day. A taciturn Scot, Stagg was described as the “best meteorologist in the U.K.” by Winston Churchill, who recommended him to the Allied commander. Despite his reserved nature, Stagg quickly takes charge of the weather team, introducing a data-driven approach to replace the analog method, which relied on historical weather patterns to predict upcoming conditions and was favored by his American counterpart Lt. Col Irving Krick (played by Chris Messina).

Krick doesn’t think much of his new boss, or his forecasting methods. Stagg viewed the American meteorologist, who held a PhD from CalTech, in equally low regard. The contentious relationship between the two men is one of several elements feeding tension in Eisenhower’s headquarters, fueling the pressure that drives the film.

The meteorologists aren’t the only ones feeling the heat. General Eisenhower realizes his window for Overlord is quickly slipping away, believing the Germans will soon deduce the timing for the invasion and further strengthen their defenses. He is also haunted by a training disaster at Slapton Sands only six weeks earlier. The dress rehearsal for D-Day (Operation Tiger) was marred by a friendly fire incident and an unexpected attack by German torpedo boats, which sank two Landing Ship Tanks (LSTs). Over 700 American troops died or went missing, including men who had detailed knowledge of the upcoming Normandy invasion.

Creating this level of tension, largely within a headquarters setting, has been done before (as in Lewis Gilbert’s 1962 Sink the Bismarck); and Pressure is more than up to the formidable task. The screenplay, adapted from David Haig’s 2014 West End play, is taut and believable. Anthony Maras’ sure-handed direction keeps the film moving briskly along, with no wasted scenes or distracting sub-plots. Pressure has a runtime of exactly 100 minutes, leaving audiences feeling the same tight timeline depicted in the run-up to D-Day.

The film also benefits greatly from a fine cast, delivering uniformly excellent performances. As Stagg, British actor Andrew Scott captures the essence of a quiet man who is unafraid to speak meteorological truth to senior officers. He delivers a portrayal that is understated, but undeniably powerful. Scott also reveals the human side of Stagg, a man unable to reach his very pregnant wife while trying to accurately forecast the weather for the largest amphibious operation in history.

For the critical role of General Eisenhower, producers turned to Oscar winner Brendan Fraser. Mr. Fraser wisely avoids trying to imitate Ike’s voice and cadence, but he nicely captures the physicality of the Supreme Allied Commander. Fraser towers over most of his castmates—just as General Eisenhower stood taller than many of his staff—and the actor’s movements remind us that Ike wasn’t shy about using his presence to get what he wanted from subordinates. Fraser also displays Ike’s sometimes-volcanic temper, a quality often airbrushed in many film and TV portrayals.

Chris Messina, a veteran of countless film and TV projects, is suitably slick as Irving Krick, who constantly reminds Stagg of his long tenure as Eisenhower’s chief weather officer, having successfully forecasted for the North Africa campaign and Sicily invasion. While the two men work together to accurately predict conditions for 6 June 1944, the actors make it clear that the truce between Krick and Stagg was only temporary. Writing a decade later, Krick claimed credit for the successful D-Day forecast, with his biographer later reporting that Stagg “cracked” in the run-up to the invasion, leaving the American to deliver the crucial weather prediction.² The underlying antagonism between the meteorologists remains evident, even as the film moves toward the conclusion.

The performances of the other principals are also noteworthy. Kerry Condon does a fine job as Kay Summersby, Eisenhower’s driver and confidante during much of the war. In the film, she is depicted as the key intermediary between the Allied commander and Stagg, convincing him to remain engaged after senior officers ridicule a stormy forecast for 5 June, the original invasion date. Condon depicts Summersby as much more than a general’s aide; she is very much wired into the command establishment and quietly works to repair fractured relationships and ensure that General Eisenhower has the information he needs to set a final date for Overlord.

If any of the main cast comes close to scenery chewing, it is Damien Lewis as Field Marshal Bernard Montgomery. Lewis, best known to American audiences as Major Dick Winters in the HBO epic mini-series Band of Brothers, captures his character’s tactical brilliance, along with Montgomery’s legendary pomposity and egotism. But Lewis never strays into cartoon territory, so his “Monty” is an accurate portrait of a commander who is both supremely capable and disagreeable.

While the acting and Maras’ staging are superb, Pressure is far from a perfect film. As expected, the screenwriters take liberties with historical facts—Stagg was not a last-minute addition to the weather team; he joined Eisenhower’s staff almost seven months earlier and established an effective working relationship with the Allied commander well before D-Day.

Likewise, the movie opens with a grim Eisenhower walking the beaches at Slapton Sands in southern England, watching the recovery of dead American soldiers killed in the aforementioned Operation Tiger. While Ike ordered the exercise, including the live-fire element, he was not present as the dead and wounded were pulled from the surf.

The producers also embellish another key plot element—Stagg’s concern about his pregnant wife, on the verge of giving birth in the film. The meteorologist is unable to reach her from Eisenhower’s headquarters and his apprehension grows upon learning her hospital has been bombed. In real life, both Mrs. Stagg and her son survived, which is not surprising given she actually delivered her son five months after D-Day in a hospital that was never attacked by the Germans.

Factual liberties are almost guaranteed in Hollywood’s historical films, and to be fair, Pressure gets much more right than it does wrong. Stagg’s stubborn refusal to endorse an ideal forecast for 5 June did face withering criticism from Irving Crick and senior officers, and the film captures that conflict brilliantly. The film also does an excellent job in tracing the human dynamics that fed into the tension at Ike’s headquarters during the final hours before D-Day. Pressure is a welcome addition to the World War II film canon, offering a new appreciation of events that greatly influenced “The Longest Day.” I give this film three-and-a-half out of four stars.

Maj Gary Pounder, USAF, Retired