It's virtually impossible to dislike Mark Hamill. His iconic Luke Skywalker drove the original Star Warstrilogy; his stand-off against Adam Driver's Kylo Ren in Star Wars: Episode VIII - The Last Jedi is easily the best thing in the movie, arguably even the sequel trilogy as a whole. And his voiceover work as the Joker? Perfect, the right amount of unhinged and sanity, as tied to his character as Kevin Conroy was to his animated foe, Batman, beginning with Batman: The Animated Seriesin 1992. But now Hamill is ready to join a third long-running franchise, going into dark, deep villainy in a role he assures will have "every child in America hating his guts." Why? By going up against everyone's favorite Krusty Krab fry cook, SpongeBob SquarePants, as the Flying Dutchman in The SpongeBob Movie: Search for SquarePants.