Dr. Hugo Strange

Dr. Hugo Strange in Batman: The Animated Series.

Dr. Hugo Strange was a respected doctor with cutting edge technology. His drive to discover the human mind was all consuming, and would eventually push him over the edge. He developed a machine which could see the thoughts of the patients. He realized there is a lot of money to be made in blackmail, and used it one important politicians, and millionaires, until Batman able to destroy his machine and reveal his plot.