Hans Albers as Baron Münchhausen

Wilhelm Bendow as Der Mondmann

Ferdinand Marian as Graf Cagliostro

Käthe Haack as Baronin Münchhausen

Hans Brausewetter as Freiherr von Hartenfeld

Marina von Ditmar as Sophie von Riedesel, die Verlobte von Hartenfeld

Brigitte Horney as Zarin Katharina II

Hubert von Meyerinck as Prinz Anton Ulrich

Leo Slezak as Sultan Abd ul Hamid

Gustav Waldau as Casanova

Ilse Werner as Prinzessin Isabella d’Este

Eduard von Winterstein as Vater Münchhausen

Hans Junkermann as Kapellmeister Graun

Victor Janson as Jussuf Pascha

Franz Schafheitlin as Doge

Werner Scharf as Prinz Francesco d'Este

Yelena Polevitskaya as Countess Dashkin

Michael Bohnen as

Andrews Engelmann as Fürst Potemkin

Waldemar Leitgeb as Fürst Grigorij Orlow

Walter Lieck as Der Läufer

Jaspar von Oertzen as Graf Lanskoi

Armin Schweizer as Johann

Marianne Simson as Die Mondfrau

Hermann Speelmans as Christian Kuchenreutter

Hilde von Stolz as Louise La Tour

Franz Weber as Fürst von Ligne

Valy Arnheim as Haushofmeister am Petersburger Hof