This week we have a look at the 1973 Spanish horror film The Loreley's Grasp directed by Amando de Ossorio. This is Episode #394! The Loreley's Grasp (Spanish: Las Garras de Lorelei, lit. 'The Claws of Lorelei') is a 1973 Spanish horror film written and directed by Amando de Ossorio,[1] and starring Tony Kendall,[2] and Helga Liné.[3] The film centers on a series of horrific murders in a German town by the Rhine river perpetrated by a deadly water spirit known as the Lorelei.The film was released in theaters in the United States under the title The Swinging Monster on August 24, 1976, but most famously a few years later under the title When the Screaming Stops