Isle of the Dead

On a Greek island during the 1912 war, several people are trapped by quarantine for the plague. If that isn't enough worry, one of the people—a superstitious old peasant—suspects a young woman of being a vampiric demon.

• 
  Mark Robson

• 
  Boris Karloff
  Gen. Nikolas Pherides
• 
  Ellen Drew
  Thea
• 
  Marc Cramer
  Oliver Davis
• 
  Katherine Emery
  Mary St. Aubyn
• 
  Helene Thimig
  Madame Kyra
• 
  Alan Napier
  St. Aubyn
• 
  Jason Robards Sr.
  Albrecht
• 
  Ernst Deutsch
  Dr. Drossos
• 
  Skelton Knaggs
  Andrew Robbins (uncredited)
• 
  Sherry Hall
  Col. Kobestes (uncredited)
• 
  Erick Hanson
  Officer (uncredited)
• 
  Rose Hobart
  Mary St. Aubyn (in long shot; uncredited)