War films are not always showing the war per se - often the main theme is the influence of the conflict on lives of people involved, but also their families and friends. War is seldom a local thing - the trauma, the pain, the death they put their mark on people from around the world.
Pilots operating from USS Oriskany aircraft carrier take more and more risk with every mission, but even they have their psychological limits.
During Korean War platoon of British infantry gets trapped on a top of a hill surrounded by Chinese army. Their only option is to fight to the last man.
Unit of 71 student-soldiers, which was euphemism for group of teenagers with no military training, were put in strategic point to hold the North Korean offensive.