Come match wits with the always proper but ever so clever residents and staff of Downton Abbey as they try to keep their composure during a most dreadful and inconveniently timed murder. Was it a response to a perceived social slight, or something more devious that could ruin the reputation of an entire family line? One thing is certain... this must be handled as discreetly as it is quickly. Keep a stiff upper lip, and think of England. Dressing in classic Edwardian style, you can't help but solve this case in the drollest possible way.