Biographie: ​From Wikipedia, the free encyclopedia Michael-Leon Wooley (born March 29, 1971) is an American television, film and theatre actor and singer. Wooley lends his voice to Louis, the alligator, in Disney's Oscar nominated animated feature film, The Princess and the Frog. Wooley has also done a small role in Rockstar's Grand Theft Auto IV. Description above from the Wikipedia article Michael-Leon Wooley, licensed under CC-BY-SA, full list of contributors on Wikipedia.