Sparky (Möbius Dick)

Sparky is an invisible elf that is mentioned in the opening caption for "Möbius Dick". The caption claims that the episode features him, but no acknowledgment is made of him during the actual episode. Given that he is invisible to both the viewers of and characters on the show, this is to be expected.

Trivia

 * Because he is invisible, it is possible that he has been in every episode of Futurama.

Appearances

 * (title caption)