The end of the Cold War did not bring about a definitive thaw in the former republics of the Soviet Union, so that today there are several frozen conflicts, unresolved for decades, in that vast territory. As in Transnistria, an unrecognized state, seceded from Moldova since 1990. Kolja is a silent witness of how borders and bureaucracy shape the lives of citizens, finally forced to lose their identity.

In a world polluted by atomic radiation, five survivors find shelter in an underground bunker. The sudden discovery of a rare and miraculous medicine will become a source of quarrel within the group.