Passing herself off as a countess, glamorous Lucy Stavrin hobnobs with the rich and famous along the French Riviera. Aware that Lucy is a phony, jewel-thief Malatroff blackmails Lucy into helping him steal the valuable necklace owned by the young wife of phlegmatic American businessman Sylvester Corbett.

• Paramount Pictures
• Evelyn Brent
• Clive Brook
• Paul Lukas
• Eugene Pallette
• Helen Ware
• Virginia Bruce
• Henry Wadsworth
• Claud Allister