John H. Williams

John Hayward Williams born June 17 1953 is an American film producer known for his work both in liveaction and in animation He is mainly known for the mainline Shrek film franchise He is the founder and owner of his own company Vanguard Films which produces liveaction and animated through its sister skein Vanguard Animation products Description above from the Wikipedia article John H Williams licensed under CCBYSA full list of contributors on Wikipedia