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.
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
