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.
Basil Rathbone
Nigel Bruce
Marjorie Riordan
Rosalind Ivan
Morton Lowry
Score: 5.6
Score: 6.4
Score: 8.3
Score: 5.9
Score: 6.5
Score: 4.6
Score: 6.2
Score: 6.5
