In his motherland's race to claim the first human spaceflight, cosmonaut candidate Lev Leps is assigned to a secret project which involves an outrageous experiment.
I won't let my guard down.
Humans can't be trusted.
.لن أتخلى عن حذر. لا يمكن الوثوق بالبشر
Ich muss auf der Hut bleiben.
No bajaré la guardia.
La prudence s’impose.
Não vou baixar a guarda.
Humanos não são confiáveis.
Им нельзя доверять!