Two bumbling government employees think they are U.S. spies, only to discover that they are actually decoys for nuclear war.
When an English cartographer arrives in Wales to tell the residents of the Welsh village of Ffynnon Garw that their 'mountain' is only a hill, the offended community sets out to remedy the situation.
Doctor Frankenstein creates a mate for his monster, a woman called Eva, who promptly rejects the male creature. In turn, the doctor becomes obsessed with Eva, and tries to make her a perfect victorian woman.