Singing sailor Hannes, who now entertains the crowd at St. Pauli's Hippodrome after years at sea, promises his dying brother that he will take care of his ex-girlfriend Gisa. Taking Gisa to Hamburg to live with him, Hannes quickly falls in love with her, but soon has to face Gisa's affection for another man, Willem.
Hans Albers
Hannes Kröger
Ilse Werner
Gisa Häuptlein
Hans Söhnker
Willem
Hilde Hildebrand
Anita
Gustav Knuth
Fiete
Günther Lüders
Jens
Ilse Fürstenberg
Gisa's mother
Helmut Käutner
Karl
