In the episode titled 'Big Foot Grafton,' which aired on August 30, 1950, Richard Diamond is hired to solve a case involving the disappearance of a second baseman from a women's baseball team. The episode kicks off with the discovery of Big Foot Grafton’s body in the river, which complicates matters further as Diamond delves into the mystery surrounding the baseball team and Grafton’s untimely death. The narrative is peppered with Diamond's typical slick banter and interactions with his romantic interest, providing both tension and comedic relief.