Welcome back to “Inconceivable!”, the show that tests two teams’ knowledge of the nerdy, the useless, and the obscure. And now for something completely…well, partially different. Team United Kingdom faces off against Team North America for a grudge match, the likes of which have not seen in at least two hundred years. They’ll need to suss out the true identities of characters who go by many names, test their knowledge of the length of TV show runs, and of course deal with our terrible pop music/nerd mash-ups. Joining host Dan Moren and scorekeeper Lex Friedman are Antony Johnston, Liz Myles, and Paul Cornell for the UK side, and Christa Mrgan, Guy English, and Aleen Simms repping the US and Canada.