A young woman, Junta, lives apart from her village and, for her solitude and strangeness, is considered to be a witch; when she comes to the village for one reason or another, the townsfolk chase her away. They feel that she may in some way be responsible for the deaths of several young men of the village, who have felt compelled, one by one, to climb the local mountain - and fall to their deaths - on nights when the moon is full.
Paul Wegener gives one of his most active performances here as Captain Ramper, a heroic aviator who makes a pioneering flight across the Arctic accompanied only by Ippling, his faithful mechanic (Kurt Gerron). Near the North Pole, their plane develops engine failure and crashes in the desolate wastes. Ippling dies straight off but Ramper finds a supply base containing food which has been left behind by a previous expedition. After fifteen years in the Arctic wastes, Ramper has considerably mutated.
Based on Agatha Christie's "The Secret Adversary," a young couple looking for adventure become involved in the mystery of a missing woman and an espionage ring.
