Variety has a new feature on the show, including lots of pics--no pics of Sanctuary Moon, but this vivid description:
Murderbot’s devotion to a futuristic TV series called The Rise and Fall of Sanctuary Moon also evokes real people on the spectrum, who can develop a phenomenon called hyperfixation. Murderbot studies the fictional melodrama for cues about how to behave in emotional situations. The show-within-a-show stars John Cho, Jack McBrayer, Clark Gregg, and DeWanda Wise, sporting outrageous hairstyles and costumes that make the stylings of A Flock of Seagulls look like business casual.