Alex Hirsch

Alexandre Robert, "Alex" Cerf (born June 18, 1985) is an American animateur, storyboard artist, voice actor, and television producer. He is best known as the creator of the Disney XD (formerly Toon Disney) animated television series Gravity Falls, where he voix some of the characters. He has previously worked as a storyboard artist on the Cartoon Network series The Marvelous Misadventures of Western and the Disney Channel series Fish Hooks.