Kristine Z. Kochanski is a fictional character from which British science fiction comedy?

Although cast members promised a new, 3 episode, series would be filmed In Sept-Oct 2024, it never happened. Alas, it now looks unlikely it will be done in 2025, although there is a script, it seems the BBC hasn't got enough money to film it.

little b, Why is no-one one surprised?

I've not watched red dwarf