First appeared in The Amazing Spider-Man #14 in 1964 and was created by Stan Lee and Steve Ditko. Norman Osborn was the CEO of Oscorp Industries who invented a serum that made him stronger and smarter, but also drove him to insanity and subsequently becoming the Green Goblin, Spider-Man's archenemy.
What characters would you like to hear voice actors voice?
Rules: no adding celebrities (with the exceptions of Mark Hamill, Keith David, Ron Perlman, Tim Curry, J.K. Simmons, Matthew Lillard, Steven Yeun, Ben Schwartz, and a couple others), no adding singers or musicians, no adding talk show hosts. Only add people who primarily do voice acting.