Captain Richie Wayne has just returned to Chicago after spending a considerable amount of time in a prisoner of war camp (presumedly in Korea). A femme fatale, June Dennison, gets him to frequent the Club 19 Casino. She gets a cut of whatever money he loses and Wayne has also given her expensive jewelry. Of course, he loses money and ends up writing a bad check to cover his loses which make the casino owner very unhappy. Wayne goes into hiding and implausibly, an Army Colonel asks Mike Waring to find him. Murder occurs and Wayne is a prime suspect. There is one interesting scene where Mike is given a mickey finn. He suspected something was amiss but misjudged how the knock out drug would be administered. Just a so-so episode.