Kurt Meisel

Character: Andrea Galleoni

Harry Meyen

Character: Professor Dr. Frobehn

Josef Dahmen

Character: Zirkusdirektor Sioli

Werner Riepel

Character: Assistent Palmer

Ruth Grossi

Character: Anna Galleoni

Robert Meyn

Character: Jegor Baklanoff

Rolf Nagel

Character: Bill Brooks

Ruth Poelzig

Character: Senta Viletta