Pursuit to Algiers

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.

• 
  Roy William Neill

• 
  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
• 
  John Abbott
  Jodri
• 
  Gerald Hamer
  Kingston
• 
  William 'Wee Willie' Davis
  Gubek
• 
  Frederick Worlock
  Prime Minister
• 
  Tom Dillon
  Matthias Cherney (uncredited)
• 
  James Carlisle
  Aide (uncredited)
• 
  Olaf Hytten
  Stimson (uncredited)
• 
  Gordon Jackson
  Steward (uncredited)