Super sleuth meets master murderer when Sherlock Holmes sets out on the trail of Jack the Ripper. When evidence suggests that Saucy Jack is, in fact, a surgeon, Holmes' investigation leads him to suspect a local doctor and humanitarian who provides medical care to London's lower class. Gripping mystery thriller stars John Neville and Donald Houston as Holmes and Watson; with John Fraser, Anthony Quayle, Robert Morley, Barbara Windsor, Judi Dench. 95 min. Widescreen; Soundtrack: English Dolby Digital mono.