Are you a fan of detective stories about Hercule Poirot, the famous character from the series of books written by incomparable Agatha Christy? The game we offer you today will remind you a lot of these stories. So, welcome to the new free online hidden object game. Mrs. Helen calls you scared and upset and says that her beloved husband got disappeared while traveling on the train. She couldn't find him and you are going to help her. It's time to investigate this curious case! Play online Mystery Express for free and unravel the mystery!