
Mogens Wieth is a songwriter who lives beyond his means. He is expecting to inherit a fortune from his Aunt Tut in Paris, who is old and filthy rich. He has been corresponding with her for many years. In reality, Aunt Tut is dead, and it is her daughter who writes the letters. A young singer who wants to ingratiate himself with the songwriter claims that he knows the aunt and that she is coming to Copenhagen. He has persuaded an older actress to play the role of Aunt Tut. Unfortunately, the aunt's charming daughter also arrives in Copenhagen at the same time, setting the stage for costly episodes and amusing complications...

Mogens Wieth
Claus Hiller

Lily Weiding
Asta Hiller

Henning Moritzen
Bent Larsen

Ellen Gottschalch
Dagmar Anastasia / Tante Tut

Helle Virkner
Tove / Lille Tut

Jakob Nielsen
Kontorchef Iversen

Preben Lerdorff Rye
Arthur Blume
Mogens Brems

Aage Winther-Jørgensen
Betjent

Else Jarlbak
Fru Michelsen, pensionatsværtinde
Børge Christiansen
Elga Bassøe

Jørgen Ryg
Trompetisten
Gunnar Bigum
Bassist
Erik Persson