a production of EuroArts Music International in co-production with ARTE France, NHK and SF, SVT, YLE, ETV, TVP and Knowledge Network, supported by Mitteldeutsche Medienförderung ; produced by Paul Smaczny ; a film by Paul Smaczny and Maria Stodtmeier
Columbia Pictures Corporation presents a Stanley Kramer Company production ; screen play by Dr. Seuss, Allan Scott ; story and conception by Dr. Seuss ; directed by Roy Rowland