‘Death on the Nile’: Juicy Poirot whodunit, slow-moving but juicy, solves mysteries of a murder and a mustache

Kenneth Branagh returns as Hercule Poirot and also directs “Death on the Nile.” | 20th Century Studios

When we think of the greatest mustachioed characters in movie history, certain names come to mind: Rhett Butler and Rufus T. Firefly, Charlie Chaplin in a myriad of roles and even the likes of the Stranger in “The Big Lebowski,” Lando Calrissian in “The Empire Strikes Back” and Bill “The Butcher” Cutting in “Gangs of New York.”