wartime psychology

His films like 'Dr. Strangelove' and 'Full Metal Jacket' dissect the psychological breakdown of individuals under the pressures of war and nuclear threat.

His poetic yet visceral approach in 'The Thin Red Line' explores the existential and psychological torment of soldiers caught between nature, mortality, and combat.

His harrowing film 'Come and See' presents one of cinema's most devastating portrayals of how war psychologically destroys innocence and humanity.