This movie is based on a British TV series The Trollenberg Terror. A mysterious cloud is occupying the mountain. People are mysteriously disappearing or at least their heads are detaching. Alan Brooks (Forest Tucker) has seen this happen before and is familiar with the phenomenon so he is sent to investigate. Also Sarah Pilgrim (Jennifer Jayne) a psychic in a sister act is compelled to go there; if you do not keep your EYE on her she has a tendency to wander off in a trance. There is something funny about one of the disappearing villagers that suddenly returns. It looks like the only hope for the town’s people is to head for the lab at the top of the sky lift as it has thick concrete walls. The lab is equipped the standard 50's SCI/FI equipment. Yet your future is cloudy (radioactive cloudy). When confronted by a mysterious eye will you freeze in your tracks or do you have a tentacle to be lifted by the experience. Do not watch this movie if you are in a cabin.