In 'Futurama,' the skin color is no longer yellow. They have actually evolved to cartoon skin tone. But they still have four fingers.
Matt GroeningThe nice thing about 'Futurama' for me personally was that it was a way to honor some of the traditional ideas in literary science fiction, not so much movie or television science fiction - although we have that too, obviously. Our situation, a workplace comedy, led to all sorts of stuff.
Matt Groening