Mystery Crime Thriller Adventure Romance
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.
Directed by
Roy William Neill
Basil Rathbone
Sherlock Holmes
Gordon Jackson
Steward (uncredited)
Nigel Bruce
Doctor Watson
Martin Kosleck
Mirko
Olaf Hytten
Stimson (uncredited)
John Abbott
Jodri
Rex Evans
Gregor
Rosalind Ivan
Agatha Dunham
Frederick Worlock
Prime Minister
Tom Dillon
Matthias Cherney (uncredited)
Morton Lowry
Steward
William 'Wee Willie' Davis
Gubek
Gerald Hamer
Kingston
Leslie Vincent
Nikolas Watson
Marjorie Riordan
Sheila Woodbury
James Carlisle
Aide (uncredited)

Your rating