They're Always Caught

When reform mayor Charles Waldron is blown up with a car bomb by crooked aide John Eldredge, Louis Jean Heydt is accused and picked up. However crime lab scientist Stanley Ridges won't call anyone guilty without real proof. When he has it, though, the evil-doers will discover that CRIME DOES NOT PAY.

This entry in the long-running MGM series can be considered a precursor of all those science-based mystery shows that have become so popular in the past few years. In shows like BONES and CSI, it's always science that figures out whodunnit, and this was good enough to get an Oscar nomination and an expansion a few years later into the feature KID GLOVE KILLER.

It's remarkably low-key for the series, which often culminated in gun battles, fires and attendant deaths. The decision not to have any -- Waldron aside, and that happens offscreen -- it doesn't need it.