Early 1700: Cartographer Jonathan Green (Jason Flemyng) from Forbidden Empire (2014) is back to map the Russian Far East. He’s forced on to China, where he confronts the Dragon Master et al. The iron masked Russian Czar escapes the Tower of London to a Russian ship.

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.