Iron Lung

Description

After the disappearance of celestial bodies, only those who are on orbital stations and ships survive. After decades of destruction, an unusual sea of ​​blood is discovered on the lifeless moon, and an expedition is urgently sent there in search of vital resources. To explore the depths, they create a submarine and lock a convicted criminal in it, who will get a chance for freedom in case of success. But due to the pressure and difficult conditions, he has to move by touch, not knowing what is hiding below.