Aristide Twain
“There has been one (1) successful Doctor Who spin-off, namely, the Sarah-Jane Adventures,” Well, on television. In prose and audio and comics, there have been very good Paradise Towers comics, Faction Paradox short story anthologies, Sontaran audio plays, and so on for many decades. (And naturally a lot of very bad Gallifrey audio plays, Lethbridge-Stewart short story anthologies, etc. etc.) I do not particularly yearn for a world in which such premises were executed as TV shows on Disney+ like the Marvel and Star Wars catalogues, but it is a very easy thing to imagine.
Yes: that is a perfectly valid point. I was thinking of TV Spinoffs — K9 and Company, Australian K9, Sarah-Jane, the Dreadful Torchwood, the recent sea devils thing. But if you include an infinite range of stage plays, novels, comics, audio-stories, RPGs, and computer games, then Doctor Who has had more spin-offs than pretty much anything else.
In 2005, the holders of the copyright to Zorro commissioned Isabel Allende to write a serious historical novel about the character, largely on the grounds that it was bout the only thing that had never been done. I look forward to Doctor Who - The Opera in due course.
So: whoever inherits the Doctor Who logo may very well decide to create a franchise of adventurous, slightly retro sci-fi stories, linked together by a nomad who wanders through time and space. One element might be set on a planet that the Nomad once visited; one on a planet which he is going to visit at some point in the future; and one on a planet that he is never going to visit, but which he has once mentioned in passing.
It’s a not unfeasible format: Sandman does it to some extent.
Has anyone associated John Finnemore’s name with the revamped franchise? (He collaborated with He Who Still Probably Cannot Be Named on the Good Omens sequels, so must have worked with David Tennant.) Several of his comedy shows involve interesting structural hijinks. In one of his radio sketch shows the final item involved a time machine, which proceeded to travel backwards through the previous sketches in the episode, providing the explanation for lines which otherwise made no sense. One could imagine a new version of Who doing that kind of thing.
If your target audience know and care then prequels and sequels are a perfectly valid thing to do. “How did the Kangs get on after the Doctor left Paradise Towers” is as good a jumping off point for a story as any other. And if the story is good enough, it doesn’t matter if the audience know and care. I was a big fan of a US comedy show about a psychiatrist: I later learned that he had previously appeared in a different series set in a bar.
James Blish said that if you had a good idea for a science fiction story, it was better to create your own characters than to present it as Star Trek fan-fic. But I think it is possible to have a good idea for a Star Trek story that won’t go into any other format.
My only real beef is with the idea that a stand alone series about a group of specialists solving mysteries and space becomes magically interesting when you say “And the computer expert is Zoe!” Although even that could be fun if it were an easter egg and not a premise.