The Mask of Dimitrios (1945) beloved of many whom adore the adventurous and thrilling aspect of the silver screen in its lovely golden age, is part mystery, part adventure and a part film noir.
That part which remains film noir, is here within The Mask of Dimitrios, perhaps relegated to the baggage of delight and mystery which is transported within the facial and emotional aspects presented by Peter Lorre.
Lorre in The Mask of Dimitrios does not however play to any of his strengths, and plays best of all in his duet with Sidney Greenstreet. Peter Lorre is for once the good guy, the hero no less, the seeker on that often-told quest and his are the bulging eyes through which the audience approaches the mystery.
Like every good slice of film noir, The Mask of Dimitrios is told mostly in flashback. Like many other film noir favourites, the character flashing back is in fact a writer, a mystery writer in this case.
On hearing about the exploits of the international blackguard Dimitrios, Peter Lorre becomes fascinated and determines to learn as much as he can from as many sources as he can find, and crucially, every one of these sources has been left sadder and wiser after their encounter.
Jean Negulesco who later moved over to 20th Century Fox and made more lighter films than this, did manage to generate of dream of sorts here, in the form of a study in pure evil, in the form of Zachary Scott playing Dimitrios Makropoulos.