Mark Hamill
Mark Hamill was relatively unknown when George Lucas cast him as Luke Skywalker in Star Wars. But he became an overnight sensation once the film and its sequels took off-- destined to become one of the biggest franchises in movie history. Since then, Hamill has become one of Hollywood’s busiest voiceover actors in animated series like Batman, Superman, Transformers, Justice League and Scooby-Doo! Playing villains became Mark’s specialty and he regularly inhabits characters like Hobgoblin, The Joker, and Gargoyle.