Gatiss, Mark, creator, screenwriter, television producer, actor.
Moffat, Steven, 1961- creator, screenwriter, television producer.
Thompson, Steve, 1967- screenwriter.
Vertue, Sue, television producer.
Vertue, Beryl, television producer.
Jones, Bethan, television producer.
Lovering, Jeremy, television director.
McCarthy, Colm, 1973- television director.
Hurran, Nick, television director.
Cumberbatch, Benedict, 1976-, actor.
Freeman, Martin, 1971- actor.
Stubbs, Una, actor.
Graves, Rupert, 1963- actor.
Brealey, Louise, actor.
Abbington, Amanda, 1974- actor.
Television adaptation of (work): Doyle, Arthur Conan, 1859-1930. Adventure of the empty house.
Television adaptation of (work): Doyle, Arthur Conan, 1859-1930. Sign of four.
Television adaptation of (work): Doyle, Arthur Conan, 1859-1930. Adventure of Charles Augustus Milverton.
Hartswood Films, production company.
BBC Wales, production company.
BBC Worldwide Americas, Inc., publisher.
Warner Home Video (Firm), film distributor.
BBC One (Television station : London, England), broadcaster.
Public Broadcasting Service (U.S.), broadcaster.