Dilbert and the troll are walking. Dilbert says to the troll, "So, if all trolls were once people, that means some people are already changing and don't know it." The troll replies, "Exactly." The troll opens a book and says, "This is the list of people we're waiting for." Dilbert sings to Wally, "I know something you don't know." Wally touches his head and says, "I think I'm getting pimples on my head."