directed by Jeff Morgan ; performed by Philip Rham, Joyce Springer, Lex van Delden ; narrated by Haydn Gwynne ; produced by Jeff Morgan, British Broadcasting Corporation
edited by Jim Heimann ; with an introduction by Stephen Heller ; [German translation, Stebastian Viebahn ; French translation, Simone Manceau, Michèle Schreyer ; Spanish translation, Gemma Deza Guil ; Japanese translation, Mari Kiyomiya]