To select just one representative Sherlock Holmes film from the hundred or so made since Sherlock Holmes Baffled is a virtual impossibility, especially as no one actor (including such famous talents as John Barrymore, Clive Brook and Raymond Massey) has yet managed to successfully transfer the true Holmesian character to the screen… But if one has to be singled out probably the best choice would be the 1939 version of "The Hound of the Baskervilles," the most famous of all Conan Doyle's long novels and the film that introduced Basil Rathbone in the part of Sherlock Holmes…

Although no less a critic than Graham Greene found Rathbone unacceptable, complaining of his good humor and general air of refreshing health, the tall, thin British born actor is still the man most people associate with the role… He played in 14 Holmes movies between 1939 and 1946, two "A" productions and twelve double features…

Set in the correct period, "The Hound of the Baskervilles" follows Conan Doyle closely including only one scene, a séance, not in the original story… Its opening sequence on a deserted moor with a man running in terror from the unseen beast and its climax with Holmes going out alone into the foggy night to track down the "Hell Hound" really catches the suspense and mystery of Conan Doyle's story…

The film is most impressive when it convincingly sketches in the streets and fashions of Edwardian London, a remarkable achievement when one considers that recreation of London and English settings has not been one of Hollywood's strongest points over the years…

The final curtain line makes it difficult to believe that the film was made in 1939 with all the restrictions and censorship of that period… References to Holmes' drug taking have rarely if ever been made in Holmes movies but in "The Hound of the Baskervilles" the great detective stalks out of the room calling to his ever faithful companion, "The needle, Watson, the needle."