The Saint Takes Over (1940)

When a police inspector is suspended on suspicion of fraud, it falls to his eponymous friend (George Sanders) to get to the bottom of things. It seems "Fernack" (Jonathan Hale) was found with $50,000 in his safe! Conclusive? Well soon our sleuth discovers that there is a cabal of five hoodlums determined to ruin his friend. Well they are, until, suddenly they themselves start dropping like flies. Are they betraying each other or is someone on the outside seeking revenge? "Templar" assisted by his police buddy, the not entirely trustworthy safecracker "Gates" (Paul Guilfoyle) and the slightly enigmatic "Ruth" (Wendy Barrie) who has penchant for roses must now identify and expose the culprit. Sanders was always good as the debonair, considered, detective who uses the minimum of brute force to apprehend his foes. Here the story is quite well written with a few red herrings and just enough intrigue to keep it interesting for just over an hour. Of course there's no jeopardy, but the denouement has a degree of sophistication to it that I found quite fun.