A countryside estate where mysteries await

Clara and Ashildr will be back for a new adventure!

See @Pretty_In_Pink for the first teaser (or is it?) which remains delightfully and deliberately vague. Do we find our heroines in the Edwardian era where snobbish aristocrats of the Old Empire plan their next overseas expedition, unaware that war looms on the horizon? Or will they be greeted at a 1930's tea party where an illustruous band of city dwellers tries to escape to the countryside for tea, biscuits and a light-hearted murder mystery?

@Miarath pointed out there might be more than meets the eye - a lush garden or forest ripe with alien plants maybe? A hedge maze where people mysteriously disappear?

And what's with the MIB attitude? 😮