I knew I hadn’t just dreamt this thing!
Yes, in the 1990′s there was a short lived sci-fi themed comedy panel show made for Channel 4 in the UK. Greg Proops hosted, as you can see above, and it had Craig Charles and Bill Bailey as regular team captains. But also, what I consider at least, a quite impressive line up of guests: William Shatner, Walter Koenig, Claudia Christian, Sylvester McCoy, Armin Shimerman and Max Grodenchik, Terry Pratchett and, most excitingly of all, Trevor & Simon from off of saturday morning kid’s TV when I were a lad.
It did run for 10 episodes, although I’ve only found 7 of them on youtube.