Columbia Pictures presents ; a Martin Ransohoff production ; a Ralph Bakshi film ; written by Ronni Kern ; produced by Ralph Bakshi and Martin Ransohoff ; directed by Ralph Bakshi
produced in association with Special Broadcasting Service, Network 0-28, Australia, and Swedish Television Channel 2 ; Third Eye Productions Ltd. for Channel Four in association with RM Arts ; producer, Penny Corke ; directors, Geoffrey Haydon, Dennis Marks