El Viaje Misterioso de Nustro Los Simpsons (The Mysterious Voyage of the Simpsons), also known The Mysterious Voyage of Simpsons, is the ninth episode of the eighth season of The Simpsons, which originally aired January 5, 1997. The Episode sees Homer and his friends and family going to Khemed to stop Muller and his Henchmen from overthrowing Emir Ben Kalish Ezab after eating several "Guatemalan Insanity Peppers". The episode was written by Ken Keeler, based on the Story Idea by George Meyer, directed by Jim Reardon and features Albert Brooks as Dr. Muller, Bob Hope as Puschov, Neil Patrick Harris as Ivan, Brad Renfro as Saloman Goldstein, Matthew Broderick as Tintin, Robin Williams as Captain Haddock, Jim Carrey as Professor Calculus, Alec Baldwin as Franklin Swartzwelder, Eric Idle, Terr