I think red dwarf might be pushing it a bit although you could make a nice race out of the cat character. Pretty funny show though
Here is a website where you can download the enitre scripts for Blake's 7
I reckon the worst prop in the show was orac (a box with a few flashing lights) but the costumes were pretty cool. Favorite character Avon of course. Anyone else?
http://www.coe.missouri.edu/~peace/Blakes7/scripts/