Fan Casting The Mysterious Voyage Of One Homer Simpson

Based on the Season 8 episode "The Mysterious Voyage Of Our Homer", Homer goes on a grand odyssey after a day at Springfield's chili-eating contest leads to him entering a trippy nightmare realm where a talking coyote tells him his goal is to "find his soulmate". He's pretty sure that's Marge, his wife, but the surreal world of Homer's mind leaves no clear answers. Meanwhile, an old enemy has escaped, and seeks revenge against The Simpsons' family. Can Homer escape his head to save his family, or has all that chili finally taken its toll?