a BBC Drama/WGBH production in association with Chestermead Ltd. ; 2 Entertain ; produced by Sue Birtwistle & Susie Conklin ; written by Heidi Thomas ; directed by Simon Curtis
a Ruby Television production in association with AL Films for BBC, co-produced with WGBH Boston ; screenplay by Paula Milne and Sarah Williams ; produced by Joanna Anderson, Vicky Licorish, and Grainne Marmion ; directed by John Alexander
a co-production of Granada Television Ltd. and WGBH Boston ; ITV Productions ; screenplay by Andrew Davies ; co-producers James Flynn and Morgan O'Sullivan ; produced by Keith Thompson ; directed by Jon Jones
PBS ; a co-production of ITV Studios/Masterpiece ; produced by Chris Burt ; directors, David Drury, Matthew Evans, Nick Laughland ; writers, Nick Hicks-Beach, Helen Jenkins, Chris Murray