The Crawling Eye(1958)
Original Title: The Trollenberg Terror
Videos: Trailers, Teasers, Featurettes
An American investigator for the U.N., a German scientist and a British reporter join forces to investigate a series of disappearances and mutilation-deaths confined to a Swiss Alp and involving a thick, mobile cloud, a telepathic girl, an animate dead man, and tentacled, cyclopean beings from another planet.
The Crawling Eye - watch online: streaming, buy or rent
You can buy "The Crawling Eye" on Google Play Movies, YouTube as download or rent it on Google Play Movies, YouTube, BFI Player online.