he old Soviet Union was a sinister world, a land of secrets, rumours and uncertainty.
After the fall of the Iron Curtain numerous unexplained case files have emerged from deep inside the former Soviet Union archives.
These files tell of bizarre phenomenon, monstrous creatures and sinister occurrences.
Russia’s Mystery Files investigates these rumours – from mountain wild-men to terrifying zombie dogs to a profoundly mysterious incident on the Mountain of the Dead.
