With Folded HandsThis is a classic and one of the scripts that X Minus One did not reuse, which is a shame. "With Folded Hands" can be read as a reply to Asimov's robot stories, an examination of what would happen if sufficiently capable robots existed to protect humans from all harm. It doesn't end well.
A couple of details leapt out at me: Nobody bats an eye at the idea the robots and their creator come from another world and neither Sledge nor Underhill seem terribly concerned that Sledge's grand plan is going to destroy an inhabited world. It's as though Sledge has a tendency towards plans with catastrophic side-effects for other people.
What Williamson said about this story, nicked from wikipedia:
I wrote "With Folded Hands" immediately after World War II, when the shadow of the atomic bomb had just fallen over SF and was just beginning to haunt the imaginations of people in the US. The story grows out of that general feeling that some of the technological creations we had developed with the best intentions might have disastrous consequences in the long run (that idea, of course, still seems relevant today). The notion I was consciously working on specifically came out of a fragment of a story I had worked on for a while about an astronaut in space who is accompanied by a robot obviously superior to him physically—i.e., the robot wasn't hurt by gravity, extremes of temperature, radiation, or whatever. Just looking at the fragment gave me the sense of how inferior humanity is in many ways to mechanical creations. That basic recognition was the essence of the story, and as I wrote it up in my notes the theme was that the perfect machine would prove to be perfectly destructive... It was only when I looked back at the story much later on that I was able to realize that the emotional reach of the story undoubtedly derived from my own early childhood, when people were attempting to protect me from all those hazardous things a kid is going to encounter in the isolated frontier setting I grew up in. As a result, I felt frustrated and over protected by people whom I couldn't hate because I loved them. A sort of psychological trap. Specifically, the first three years of my life were spent on a ranch at the top of the Sierra Madre Mountains on the headwaters of the Yaqui River in Sonora, Mexico. There were no neighbors close, and my mother was afraid of all sorts of things: that I might be kidnapped or get lost, that I would be bitten by a scorpion and die (something she'd heard of happening to Mexican kids), or that I might be caught by a mountain lion or a bear. The house we were living in was primitive, with no door, only curtains, and when she'd see bulls fighting outside, she couldn't see why invaders wouldn't just charge into the house. She was terrified by this environment. My father built a crib that became a psychological prison for me, particularly because my mother apparently kept me in it too long, when I needed to get out and crawl on the floor. I understand my mother's good intentions—the floor was mud and there were scorpions crawling around, so she was afraid of what might happen to me—but this experience produced in me a deep seated distrust of benevolent protection. In retrospect, I'm certain I projected my fears and suspicions of this kind of conditioning, and these projections became the governing emotional principle of "With Folded Hands" and The Humanoids.[1]