I've seen stuff that was brilliant when I first saw it but which looked pedestrian decades later. If you want something that really is brilliant, try UFO https://en.wikipedia.org/wiki/UFO_(TV_series) its the campest telly series ever made.
Clio the cat, ? July 1997 - 1 May 2016 Kira the cat, ? ? 2010 - 3 August 2018 Jasper the Ruffian cat ? ? ? - 4 November 2021