
Did you know
Tight 65-minute runtime — shorter than most television pilots.

After the King of Rovenia has been assassinated, Holmes and Watson are engaged to escort his son to Europe via Algiers, aboard a transatlantic ocean liner which also carries a number of suspicious persons, any of whom may be involved in a plot to also assassinate him.
“Some stories are better left unspoiled.”
Where to watch · US

Basil Rathbone
Sherlock Holmes

Nigel Bruce
Doctor Watson

Marjorie Riordan
Sheila Woodbury

Rosalind Ivan
Agatha Dunham

Morton Lowry
Steward

Leslie Vincent
Nikolas Watson

Martin Kosleck
Mirko

Rex Evans
Gregor
Credits
Want more? Switch to Cinephile mode in the header for DP, composer, budget, box office, production companies, keywords, and release history.
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Cinephile deep dive
Roy William Neill directs. Paul Ivano behind the camera. Saul A. Goodkind cuts. Runs lean at under 100 minutes. Produced in United States of America. Dialogue in English.
Trivia
Part of
A series of fourteen films based on Sir Arthur Conan Doyle's Sherlock Holmes stories was released between 1939 and 1946; the British actors Basil Rathbone and Nigel Bruce played Holmes and Dr. John Watson, respectively. The first two films in the series were produced by 20th Century Fox and released in 1939. The studio stopped making the films after these, but Universal Pictures acquired the rights from the Doyle estate and produced a further twelve films. Although the films from 20th Century Fox had large budgets, high production values, and were set in the Victorian era, Universal updated the films to the contemporary era of the Second World War, and produced them as B pictures with lower budgets. Both Rathbone and Bruce continued their roles when the series changed studios, as did Mary Gordon, who played the recurring character, Mrs. Hudson.














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Community reviews
This is one of my favourite outings for Messrs. Rathbone and Bruce as "Holmes" and "Watson". Possibly because this one gives more screen time to the amiable Nigel Bruce - he even gives us a rendition "The Bonny Banks of Loch Lomond" as the pair embark on a dangerous mission to repatriate the King of Rovinia to his country following the assassination of his father. In order to, theoretically, avoid suspicion, they sail from the UK to Algiers hoping to smuggle their charge without mishap. Fat chance! Of course it doesn't work out that way - and we have a few fun maritime escapades, and an intriguing little sub-plot - on their way. Plaudits must go the rather formidable Rosalind Ivan as "Miss Dunham" and to Martin Kosleck as the slimy "Mirko" who help our duo keep us entertained for just over the hour. Probably not one for Holmesian purists, but still entertaining stuff.
Production companies

Universal Pictures
US
Themes & keywords
Release history · US
Also known as
Movie1944
Movie1985
Movie2026
Movie2013
Movie2022
Movie1943
Movie1943
Movie1939
Movie1942
Movie2002