"How many of you had a childhood dream of becoming a spy or a detective? Detective movies and novels are to blame. Specifically, the Sherlock Holmes franchise & Agatha Christie's book to film adaptations. Growing up, the feelings of curiosity & nosiness were insatiable, & watching detective films was one way to 'feed' the latter. it was Doyle's & Christie's novels and their film adaptations that kept the passion for whodunit movies going strong to this day. In the best murder mystery movies, there's always a riddle that must be unraveled with more questions than answers. When watching crime movies, it feels like we are trying to help the detective solve it & find all the missing puzzle pieces. For all fans of crime and mystery movies, below, we've compiled an extensive list of, in our opinion, the best whodunit movies. So put your trench coat on, have your magnifying glass ready, & keep your eyes peeled for clues because we present you with the best detective movies." - boredpanda.com