Captain Braddock of the Los Angeles Racket Squad schools a group of cadet policemen by telling them of three precarious and dangerous cases of con artistry
Reed Hadley
Marjorie Reynolds
Douglass Dumbrille
Don Haggerty
Will Geer
Lisa Howard
Linda Leighton
Jess Barker
Paul Cavanagh
Erville Alderson
Hugh Beaumont
Robert Easton
Harvey B. Dunn