Heinz Rühmann as Niels Korff

Victor Janson as Dufour

Rudolf Platte as Regisseur am Trocadero

Franz Schafheitlin as Morton

Fritz Rasp as Kelly

Karl Meixner as Timor

Will Dohm as Van Gaalen

Agnes Straub as Philippine Schimmelpennick

Senta Foltin as Dortje Vermeylen