On October 3, 1955, Yours Truly, Johnny Dollar returned to CBS after a year-long hiatus. The adventures of "the man with the action-packed expense account" were revamped into a serial, with a complete adventure playing out each weeknight. Bob Bailey stepped into the shoes of "America's fabulous freelance insurance investigator," and it was a perfect marriage of actor and character. We'll hear that very first five-part mystery - "The McCormack Matter" (originally aired on CBS between October 3 and October 7, 1955).