The Crawley family is abuzz with anticipation for Lady Mary’s birthday celebration, when a mysterious visitor claims they know a dark secret about someone in the house. The problem with Downton, is that everybody has a dark secret. As the people upstairs and downstairs speculate over the potential fallout, their secrets start bubbling up. Will the household finally meet its demise, or will the Crawleys live to dine another day? With more drama than you can shake a 20th century riding stick at, this show is guaranteed to make your family look normal! And it’s all set to the music of the most British rock band in history; The Beatles.