Linnet Ridgeway has everything — beauty, intelligence, and a large estate and fortune. Her friend Jackie, however, has fallen on bad times, and in order to marry her fiancé, Simon, who is also poor, Jackie begs Linnet to give him a job on her estate. However, things don’t go all to plan when Simon ends up marrying Linnet instead of Jackie… The great detective Hercule Poirot is taking a rare holiday in Egypt, when his cruise down the Nile coincides with the route of a couple on their honeymoon; but when a jealous ex shows up, it soon becomes evident that all is not well with the group. What’s more,…