The legendary Loreley has been living for centuries in a grotto beneath the river Rhein in Germany. Every night when the moon is full, she turns into a reptile-like creature craving for human blood. When one girl after another of a nearby boarding school is killed by her, a hunter named Sigurd is engaged to kill the monster.


Elke Ackerman
Josefina Jartin
Boarding School Principal

Loreta Tovar
Martha (as Lolita Tovar)

José Thelman
Carlo Donati (as Joseph Thelman)

Luis Induni
Mayor

Francisco Nieto
Blind Violinist