Paradise Towers two elderly residents ("rezzies") live. Tilda and Tabby explain that all the able-bodied men left the Towers to fight a war, leaving behind only children and the elderly. The only other man still loose in the Towers is Pex, a would-be hero, who appoints himself Mel's guardian. At the Caretaker control centre, the Doctor meets the Chief Caretaker, who greets him as the Great Architect, designer of Paradise Towers, and then promptly calls for him to be killed The Doctor cites an imaginary rule from the Caretakers' manual, confusing them enough to make his escape. Mel and Pex meanwhile have
The Great Game (Sherlock) of works by Sir Arthur Conan Doyle. According to the DVD commentary, "The Great Game" was the first episode of "Sherlock" to be produced after the BBC accepted the series. The series was filmed in reverse order because co-creator Steven Moffat, the writer of the first episode "A Study in Pink", was busy with the fifth series of "Doctor Who". Andrew Scott made his first appearance as Jim Moriarty in "The Great Game". Moffat said, "We knew what we wanted to do with Moriarty from the very beginning. Moriarty is usually a rather dull, rather posh villain so we thought