The White Cockatoo

In a spooky hotel on the coast of France, two bands of crooks are working independently of the other in an attempt to steal the inherited fortune of an American girl, Sue Tally. Along the way the heiress is kidnapped, three murders are committed, a girl appears in two places at once, mysterious persons roam about the old hotel at night and mysteriously disappear, and there is a hidden room without any doors.

• 
  Alan Crosland
• 
  Lee Katz

• 
  Jean Muir
  Sue Talley
• 
  Ricardo Cortez
  Jim Sundean
• 
  Ruth Donnelly
  Mrs. Byng
• 
  Minna Gombell
  Grete Lovscheim
• 
  Walter Kingsford
  Marcus Lovscheim
• 
  John Eldredge
  Francis Talley
• 
  Gordon Westcott
  Dr. Roberts
• 
  Addison Richards
  David Lorn
• 
  Pauline Garon
  Marianne
• 
  Arnaud de Bordes
  Marcel
• 
  Ben Hewlett
  Michael Stravsky
• 
  André Cheron
  Commissaire of Police
• 
  Georges Renavent
  Pierre
• 
  Noel Francis
  Elise
• 
  Paul Panzer
  The Chef (uncredited)