I ordered the second season of Columbo episodes on DVD. Included was a rundown of the greatest sleuth shows on television. Believe it or not Magnum P.I. was listed numero uno followed by Columbo. Other shows like, Murder She Wrote, The Rockford Files, Remington Steele, and the old Sherlock Holmes episodes starring Basil Rathbone were in the top ten. Who was your favorite and why?