"I Am a Thief" is a film with some nice actors and lovely settings, but it ultimately turns out to be very talky and the plot amazingly contrived and unsatisfying.The film begins in Paris and the police have been frustrated by a series of high-end jewel robberies. So, they plan on pulling out all the stops to catch the members of this gang.In the next scene, Pierre (Ricardo Cortez) is buying some hugely expensive diamonds at an auction. Two others, Odette (Mary Astor) and Colonel Jackson (Dudley Diggs) are also very interested in the stones. Eventually, the three end up, not accidentally, on a train bound for Istanbul--during the course of which, the stones are stolen and the police question everyone....a procedure that takes up a huge chunk of the film. In the end, the members of the gang reveal themselves and someone does something a bit heroic.This film is way too mannered and talky. Everyone acts so calm, sophisticated and civilized through much of the film--so much so that it's a bit irritating. It's also irritating that there really doesn't seem to be any way for the audience to have clues as to who the crooks really are--and the ending seems very random. All in all, the film lacked energy and just became a tad tedious after a while--a shame as the actors seemed better than the material. And, speaking of the actors, there is a bit of a coincidence in the casting. All three played "The Maltese Falcon"--Cortez and Diggs in the 1931 version and Astor in the more famous 1941 version.

I never heard of this movie until I caught it today by accident on TCM. It was a total surprise - once I began watching, I couldn't leave til the finish. A short film (an hour), very fast paced and exciting. Extremely well-done. The plot was exceptionally clever - it really kept you guessing for moment to moment who the true criminals were. The second unit location photography in Paris, Laussane, and the Balkans was superb and so generously dispersed throughout the film that you really felt you were there. Robert Florey is a master of this type of movie, and his direction added a very elegant and sinister tone. Watch it - you'll love it. I hope it gets remake someday.

The Istanbul Express is the setting for murder and mayhem by all those who want these beautiful diamonds. They will stop at nothing to get these diamonds and will use murder, insanity, careful and shrewd planning and imitation copies to get them. This is the time when elegance and mystery abounds in this classic film noir. There is a grouping of wonderful actors and actresses in this movie including Mary Astor, Ricardo Cortez, Dudley Diggs and Florence Fair. If you like Mary Astor, then check out this enjoyable murder mystery. She is at her witty best here especially when her pretty little neck is being threatened.

After several spectacular jewel thefts an international group of insurance underwriters plan to trap the culprits by following the buyer of the Karenina diamonds.Enter man of mystery,jewel dealer Ricardo Cortez who makes the purchase,leaves Paris on the Orient Express,and is followed by numerous people hoping to get their hands on the gems.The viewer must figure out just who is an actual thief/murderer or those who are on the side of the law in this delightfully fast-paced thriller.A trainload of wonderful Warner Brothers contract players(Mary Astor,Robert H.Barrat,John Wray,Irving Pichel,Dudley Digges,Ferdinand Gottschalk,etc.) and the always terrific direction of Robert Florey keep the suspense right on track.