[presented by] Exxon Mobile Masterpiece Theatre ; a co-production of Box Film in association with WGBH/Boston and Carlton International ; produced by Matthew Bird ; directed by Bill Anderson ; written by Andrew Davies
a Nova production by Providence Pictures, Inc. for WGBH/Boston in association with BBC ... [and others] ; written, produced and directed by Gary Glassman
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
BBC-TV Production ; in association with WGBH/Boston ; executive producer, Richard Broke ; producer, Peter Goodchild ; director, Giles Foster ; screenplay by, Maggie Wadey