Who is John Semper?
John Semper, Jr. is a screenwriter, producer and story editor with numerous credits in animation for television. He has worked for such diverse companies as Disney Studios, Warner Bros. Animation and Hanna-Barbera Productions during a career which has involved the development of projects for Jim Henson, George Lucas, Stan Lee, Rob Minkoff and others.
Semper created the English-language dialogue for two of Hayao Miyazaki's acclaimed animated features, Laputa: Castle in the Sky and Kiki's Delivery Service, and co-wrote the screenplay for the live-action comedy, Class Act.