The Untouchables was a well-crafted (albeit violent) crime drama that featured the exploits of Eliot Ness & his fellow lawmen, The Untouchables.
Quinn Martin produced this series for ABC-TV from 1959 to 1963. Robert Stack played the stoic crime fighter Eliot Ness with such realism, that he at times was the embodiment of Ness. It also has the voice of Walter Winchell as the narrator for the series.
I first saw this show back in the late 1970's on Chicago TV late nights & ever since then i have been a fan of this show. It's no wonder that this classic has stood the test of time with its dramatic tales of the Federal agents combating the Chicago mob & coming out on top.
Anyone can be a fan of gimmicked-up crime shows like NCIS or Law & Order, but for me it's The Untouchables.