Lacey is the main witness in an open-and-shut case, only it isn't that open-and-shut. in the ""B"" story, a witness in an old rape case has to testify. The defendants' strategy is stall and stall, and C&L have to support her when she wants to quit

The uniforms are on strike, and the detectives must wear uniforms and go back on the street, all the while solving the case of the ""Don Juan Strangler."" This is the first episode in which Cagney plays poker.