This hilarious send-up of Downton Abbey places the Crawleys and their staff directly in history's glare! While the Granville family dutifully entertain their guests at Devonton Abbey, an ace team of Secret Service agents camp out as unsuspecting household staff, protecting the Royal Crown and her citizens from impending world war. Who is aware of the international intrigue concealed below stairs? Will Agent Gates save Britain from her enemies while ensuring Devonton Abbeys reputation is upheld? Will Lady Margaret secure a proposal from Martin Crawhill, the heir to the estate? Will Thompson and OMalley ever get lung cancer?