M.P. Productions presents in association with Channel 4 Television Co. Ltd., the Brooklyn Academy of Music and the assistance of Le Centre national de la cinématographie ; produced by Michel Propper ; directed by Peter Brook ; screenplay by Peter Brook, Jean-Claude Carrière, Marie-Hélène Estienne
writer, David Haig ; producers, Michael Casey, Douglas Rae ; director, Brian Kirk ; a co-production of Ingenious Broadcasting in association with Octagon Films with the participation of Bord Scannán na hÉireann/Irish Film Board ; in association with Granada International ; an Ecosse Films and WGBH/Boston production
based on the novel by Mary Stewart ; adapted for television by Steve Bescoby ; producer, Shaun Sutton ; director, Michael Darlow ; Noel Gay Television for BBC Television ; in association with BBC Enterprises