[Introduction to each episode]
Captain Braddock: [to the camera] What you are about to see is a real-life story, taken from the files of the police racket and bunco squads, business protective associations and similar sources around the country. It is intended to expose the confidence game - the carefully worked-out frauds by which confidence men take more money each year from the American public than all the bank robbers and thugs with their violence.
[Epilogue to each episode]
Captain Braddock: [to the camera] I'm closing this case now - or rather, the courts will - but there'll be others, because that's the way the world is built. There are people who can slap you on the back with one hand and pick your pocket with the other. And it could happen to you.