I know he doesn't do a sitcom, exactly, but his fabulous show, A Prairie Home Companion, is just wonderful with, sketches, music, and of course, the news from Lake Wobegon. You can listen to it on BBC7, or check out his website.
He's coming to London in May do a couple of shows at the Cadogan Hall near Sloane Square, 16 and 17. I've got my tickets, so I'm pleased to tell the world now!!