When Adams and his crew are sent to investigate the silence from a planet inhabited by scientists, he finds all but two have died. Dr. Morbius and his daughter Altaira have somehow survived a hideous monster which roams the planet. Unknown to Adams, Morbius has made a discovery, and has no intention of sharing it (or his daughter!) with anyone.
flying saucer, alien civilization, alien technology, spacecraft, father daughter relationship, space exploration, animal attack, space travel, sabotage, nuclear reactor, subconscious, artificial intelligence, exploding planet, ray gun, electrocution, ship captain, outer space, national film registry, psychotronic film, force field