Cast
Christopher Plummer
Sherlock Holmes
Christopher Plummer
Sherlock Holmes
Christopher Plummer
Sherlock Holmes
Thorley Walters
Dr. Watson
Thorley Walters
Dr. Watson
Thorley Walters
Dr. Watson
Basil Henson
Colonel Ross
Gary Watson
Inspector Gregory
Richard Beale
Straker
Donald Burton
Fitzroy-Simpson
Barry Linehan
Silas Brown
