Agatha Christie: Murder on the Orient Express Suchet to do voice acting for "Murder on the Orient Express", and said that his skillful voice acting would bring "tremendous excitement and authenticity" to the game. As with "And Then There Were None", Sheldon introduced a new character to the plot of "Murder on the Orient Express", who was not present in Christie's novel, in order to fulfill the role of a player character and protagonist. The character, Antoinette Marceau, is described by Sheldon as an amalgam of two characters from the novel. These were Poirot's friend who ran the Orient Express, Marcel Bouc, and a young soldier who
Murder on the Leviathan murder to start the action. The novel is set in 1878. The story opens with the murder in Paris of Lord Littleby, all seven of his servants and two children of servants. All were poisoned except for Littleby, who was bludgeoned with an ancient Indian artifact, a golden statuette of Shiva, which belonged to Lord Littleby and was stolen from his room, along with an old Indian shawl. French detective Gustave Gauche, in charge of the investigation, boards the passenger ship "Leviathan". Gauche knows that the murderer must be one of the first-class passengers, because one of the special golden