Agatha Christie: Murder on the Orient Express stay as faithful to Christie's work and time era as possible. A major difference between "And Then There Were None" and "Murder on the Orient Express" that Sheldon pointed out was that in the former, the premise of the novel was that no one solved the murder. This forced Sheldon to desperately try to find a way to integrate clues into the story so that the player could actually discover the murderer, although the game remained quite uninteractive. In "Murder on the Orient Express", the actual novel follows an investigation, so Sheldon could more easily integrate clues to lead to
Death on the Nile Horizon" and opened in the West End on 19 March 1946 under the title "Murder on the Nile" and on Broadway on 19 September 1946 under the same title. A live television version of the novel under the name of "Murder on the Nile" was presented on 12 July 1950 in the US in a one-hour play as part of the series "Kraft Television Theatre". The stars were Guy Spaull and Patricia Wheel. The novel was adapted into a highly successful feature film, released in 1978 and starring Peter Ustinov for the first of his six appearances as Poirot. Others