Robert T. Ironside, chief of detectives with the San Francisco Police Department, is shot down by a sniper's bullet while vacationing at a remote cabin. Ironside survived the attack, but became crippled from the waist do…

Perry Mason是一位律师，他专门为看似站不住脚的案件辩护。在他的秘书黛拉·街和调查员保罗·德雷克的帮助下，他经常发现，通过对事实的深入挖掘，可以揭示一些惊人的事实。他常常凭借自己出色的法庭技巧，让人们不知不觉地承认自己的罪…