My Own Worst Enemy has a lot going on. I like the business about Henry and Edward-the first names of Dr Jekyll and Mr Hyde. If there are similar gags for the many other duel personalities in the show, I have not caught them. It seems that everyone who works for Henry’s boring giant company is a duel agent who has a marshmallow side and serial killer side. The serial killers do wet work while the marshmallows are the perfect cover stories. There was a short story in Fantasy and Science Fiction in the 1980s which featured a world filled…