A private investigator, who had been a successful lawyer, solves crimes almost anywhere in the world, although he is based in New York City.

Roy Markham, a former successful New York attorney, becomes a private detective and his cases take him worldwide. For the first two months of the show, Markham had an assistant, John Riggs, but he was dropped and Markham had to do everything himself.—J.E. McKillop <[email protected]>