Your Move, Mr. Ellers

CBS Radio Mystery Theater "Your Move, Mr. Ellers" is a Mystery from Thursday, December 30, 1976.

Tim Wheelan is assigned by his insurance company to investigate the continuing robberies at the Maudley and Son jewelry emporium. Even though convinced the heists are inside jobs, Whelan can find no verification until a daily lunchtime chess game between the store’s most respected employee and a new salesman attracts his attention. What interests him even more is an evening chess game in which one of the players is a former fence, but now a respectable importer-exporter.