written and produced by Graham Chedd ; directed by Larry Engel ; a co-production of Chedd-Angier-Lewis Productions and Thirteen in association with WNET.ORG
Unity Productions Foundation presents ; a film by Alex Kronemer ; written and directed by Alex Kronemer ; produced by Jeremy Morrison, Alex Kronemer ; produced by Unity Productions Foundation ; in association with PBS
screenplay by Arthur Hopcraft ; producer, Hilary Heath ; director, Jim O'Brien ; a Portman production for Carlton U.K. Television ; co-produced with WGBH/Boston and Tele-Munchen