The man was Luke Skywalker—what else do you want from him? In the 2000s Hamill's last gig on the big screen was as himself in Kevin Smith's Jay & Silent Bob Strike Back, but nerds have heard a lot from the former Jedi. Most notably, as the voice of the Joker in various Batman cartoons and video games, plus Marvel villain Red Skull and a baddie on Adventure Time. Changed sides, you have...