Last week I stumbled upon a mention of this British murder-mystery/sitcom, starring Felicity Kendall from "The Good Life" (aka "Good Neighbors"), from 2003-6. I'd never heard of it.
So I ordered the complete boxed set, six discs, for about $8.
It's rather good. I don't know why British television is so much better, and apparently has always been so much better than the crap Americans put on the air.