a production of Melsa Films in association with OPB ; executive producer, Paul Humfress ; producer/writer, Geraldine Hilton ; director, Nicola Woolmington
a Nova production by Green Umbrella Ltd. for WGBH/Boston in association with BBC-TV and Sveriges Television ; produced by Peter Jones and Thomas Levenson ; written by Thomas Levenson ; directed by Peter Jones
a production of Melsa Films in association with OPB ; executive producer, Paul Humfress ; producer/writer, Geraldine Hilton ; director, Nicola Woolmington