Who's The Most Versatile Creator In Science Fiction And Fantasy?

Science fiction and fantasy are huge, diverse genres. They include a million different styles, tones and types of storytelling. And a few especially talented or adventurous individuals have managed to explore a lot of different approaches to science fiction and fantasy in their careers. But who's the most versatile creator?

Please include a clip or possibly a link out to a cool image. And please mention the name of this creator, what incredibly disparate projects she or he has worked on, and why they're so wonderful. Thanks!

Top image: How astonished were you when you first realized that George Miller directed both the Mad Max movies and the Babe movies? (Plus Happy Feet!).