The Peacemaker (1997)

When a train laden with atomic warheads mysteriously crashes in the former Soviet Union, nuclear specialist Dr. Julia Kelly finds herself at the heart of a terrifying conspiracy. She discovers that the catastrophic accident is a meticulously planned cover-up for the theft of these incredibly dangerous weapons. To prevent a global catastrophe, Kelly is partnered with the formidable Colonel Tom DeVoe, a seasoned Special Forces officer renowned for his tactical prowess and unwavering resolve. Together, they must race against time and navigate treacherous political landscapes to recover the stolen warheads before they fall into the wrong hands. "The Peacemaker" is a quintessential Mimi Leder film, showcasing her signature blend of high-octane action and intelligent storytelling. Leder excels at crafting pulse-pounding thrillers with strong, capable female protagonists, and Dr. Kelly, portrayed with compelling intensity, is a prime example. The film's grand scale, intricate plot involving international espionage and nuclear peril, and the dynamic chemistry between its leads all speak to Leder's directorial command. She masterfully balances moments of intense suspense with character-driven drama, making "The Peacemaker" a standout example of her ability to deliver gripping, thought-provoking blockbusters that resonate long after the credits roll.