Doctor Light (Arthur Light)

Doctor Light is the name of two characters appearing in American comic books published by DC Comics: supervillain Arthur Light and superhero Jacob Finlay. Light's stint as Doctor Light is concurrent with that of a superheroine using the same name and a nearly identical costume, Kimiyo Hoshi. In 2009, Doctor Light was ranked as IGN's 84th-greatest comic book villain of all time. He made his live-adaptation debut in one episode of the series Lois & Clark: The New Adventures of Superman, played by David Bowe.