For the “Nameless Detective,” investigations involving matters of the heart are to be avoided. But when an old poker buddy asks him to help frazzled and distraught Kay Runyon, whose husband, Victor, is having a clandestine affair with a mystery woman named Nedra, Nameless relents. After all, it seems like a simple matter: Find out just who Nedra is so Kay can confront her in a last-ditch effort...