At 53 minutes on streaming, captions say Duke Ellington. It is Sing Sing Sing, Benny Goodman's famous recording from 1937. I kept feeling confused during this episode. But the train and the beautiful scenery in Nice make it memorable. I would have liked to know more about the history of the ruby. I tried to put myself in Katherine's shoes and I don't know if I would so easily fallen in with Poirot as a companion. I'm also surprised at the French police giving Poirot the lead in the investigation. There are a lot of good actors in this episode, so many I felt like it was being set up as Orient Express lite.
Review of The Mystery of the Blue Train
