The Princess Comes Across

Carole Lombard plays Wanda Nash/Princess Olga, who poses as a Swedish princess to land a film contract, and gets mixed up with King Mantell (Fred MacMurray), a concertina-playing band leader. A blackmailer, Robert M. Darcy (Porter Hall), targets both Wanda and other passengers on board the ocean liner, while an escaped killer hides under someone else's identity. As evidence points to the princess and bandleader, they must solve the murder themselves before it happens again.