How can there be two Supergirls on Earth? Is it the result of red Kryptonite or maybe a robot? Oh, I got it! How about a red Kryptonite-powered robot?
Tag: Perry_White
Action Comics #260 Jan. 1960
Superman #152 April 1962
Who is the Robot Master and why did he construct super-jerk robotic versions of Perry, Jimmy and Lois? Honestly, wouldn’t it be strange if a character named Robot Master didn’t make robots?