Anatoliy Gushchin

An eighteenth century English cartographer, Jonathan Green, sets out on a journey to map the uncharted lands of Transylvania, only to discover the dark secrets and dangerous creatures hidden in a cursed, fantastical Romanian forest.

It's the Great Patriotic War. The Red Army has had to retreat in a hurry and left their top secret weapon, "Katyusha", behind. A group of eight soldiers is sent to do everything possible to not let Katyusha fall into German hands.