The Sign of the Four    (two one-hour episodes)

Dramatised by                 Bert Coules

Sherlock Holmes               Clive Merrison
John Watson                   Michael Williams
Mary Morstan                  Moir Leslie
Jonathan Small                Brian Blessed
Inspector Jones               Sion Probert
Thaddeus Sholto               Richard Tate
Mrs Hudson                    Anna Cropper
Sholto                        Michael Kilgarriff
Tonga                         John Bull
Khan                          Amerjit Deu
Sherman                       John Moffatt
Mrs Forrester                 Elizabeth Mansfield
Jacobson                      Vincent Brimble

Violinist                     Alexander Balanescu

Technical presentation        Wilfredo Acosta
                              Ros Mason
                              Alison McKenzie

Production Assistant          Liz Holt

Produced by                   David Johnston
Directed by                   Ian Cotterell


Recorded October 1989, BBC studios, Maida Vale, London

First broadcast:

Ep 1 Timbertoe  10th December 1989 
Ep 2 The Great Agra Treasure  17th December 1989


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