Claudette Colbert

Grand Duchess Tatiana Petrovna Romanov

Charles Boyer

Prince Mikail Alexandrovitch Ouratieff

Basil Rathbone

Commissar Dimitri Gorotchenko

Anita Louise

Helene Dupont

Melville Cooper

Charles Dupont

Isabel Jeans

Fermonde Dupont

Morris Carnovsky

Chauffourier Dubieff

Victor Kilian

Gendarme