The Crawling Eye [AKA The Trollenberg Terror] (1958) (New HD Restoration)

In a small Swiss village near Trollenberg Mountain, a series of climbers are found decapitated. Alan Brooks, a UN investigator, is sent to the area to look into unusual radiation levels, and he helps with the investigation. While investigating he meets Anne Pilgrim, a psychic who experiences visions of the deaths and is drawn to the mountain.