When 'Family Guy' started, we wanted to make it more like a sitcom. And there was very little music.
Seth MacFarlaneThere were two things that became apparent, pretty quickly into the process. One was that the muscles didn't take as much reconditioning as I thought they would. It was more like voice acting than I thought it would be. You're using your whole body and there are things that are different, but when you are doing a character, even in the booth, nobody is watching but my face will do different things when I do different characters.
Seth MacFarlane