If you liked this movie, you should also see: Frankenstein (1931)Invasion of the Body Snatchers (1956)The Thing from Another World (1951)Bride of Frankenstein (1935)House of Frankenstein (1944)
Test space rockets exploding at liftoff and increased reporting of UFO sightings culminate in a direct attempt by alien survivors of a dead, extra-galactic civilization to invade Earth from impervious flying saucers, using ray-weapons of mass destruction.