1981年8月24日，一架图-16K轰炸机与一架从阿穆尔河畔共青城飞往布拉戈维申斯克的安-24客机在符拉迪沃斯托克上空相撞，乘客中20岁的拉里萨·萨维茨卡娅是唯一的幸存者。本片以这一真实事件为原型，拉里萨担任了影片的顾问。观众通过影片，身临其境地以幸存者的视角眼睁睁看着飞机在4500多米的高空解体，跟着拉里萨一起随着残骸落到远东针叶树林里，相伴身受重伤、独自在森林中熬过两天的她，最终等到救援的惊心...

When the world is in danger, superheroes come to rescue humanity. they are stronger, faster, smarter than ordinary people and are willing to sacrifice themselves for the sake of others. But what would...