Sergei, always hanging out on business trips, dreams of being on a "desert island" with his beloved Masha. A pandemic that suddenly hit the world gives him this chance by locking his lovers at home in quarantine. “In a cage,” lovers, having gone through five stages of accepting the inevitable, are forced to get to know each other anew and accept themselves and the world around as it is. And everything would be fine if not for the invasion of aliens.
1938, Soviet Russia. There were two of them, both strong and courageous. But one fateful day, Igor Petrov, the commander of a Red Army unit, is compelled to exchange ID papers with a satecracker known as Ash. The incident leads both men to start their lives completely anew. For the following ten years, Petrov and Ash will live their lives in the fear of discovery. They will commit acts of bravery and insidious crimes in the name of the other so that the thiet becomes a hero, while the commander turns into a violent outlaw. The only thing they have in common is a tragic, painful love for the same woman. For ten years they will each encounter death and destruction before fate brings them together once more. There will be two of them again - strong and courageous, ready to fight for their love.. with the knowledge that retribution awaits them.