(1975) Don Johnson plays a young man in a post nuclear war world who has an interesting friend, a telepathic dog. The dog gives him an advantage in dealing with the barbaric world he lives in.
(1961) After an invisible asteroid draws an astronaut and his ship to its surface, he is miniaturized by the phantom planet's exotic atmosphere
(1953) A spaceship from another world crashes in the Arizona desert and only an amateur stargazer and a schoolteacher suspect alien influence when the local townsfolk begin to act strangely
(1964) a group of scientists create a portal that takes them to a barren, mutant inhabited, Earth in the year 2071