- Country: West Germany
- Genres: Musical
- Release: 1956-01-31
- Director: Karl Anton
- Writers: Karl Anton , Fritz Böttger , Kurt Feltz , Peter Schubert
- Language: German
- Stars: Caterina Valente , Peter Alexander , Silvio Francesco , Dietmar Schönherr , Rudolf Vogel , Helen Vita , Hans-Joachim Kulenkampff , Rolf Olsen , Sabine Hahn , Kurt Edelhagen and his Orchestra
- Runtime: 96 min
- Awards: N/A
- AKA: Bom Dia, Catarina (Portugal, Portuguese Republic) , Bonjour Kathrin , Die glücklichste Frau der Welt , Bonjour Katherin (Greece) , Bonjour Kathrin , Bonjour Kathrin: Ein Herz singt von Liebe , Bonjour, Kathrin (Sweden) , Kathrin, sävelten suosikki (Finland)
- Plot: Three young musicians are desperately looking for a job. Short of money they had to hand over their instruments to a pawnbroker. They join a young composer nearly financially short as themselves who convinces them to move with him to San Remo where he will premiere his first revue and in which they shall feature in. Meanwhile they are working in a hotel as chambermaid, bellboy and waiter to earn their living. But on the San Remo festival they get their chance to show their talent.
- IMDB:tt0049024
Bonjour Kathrin Cast · · · ALL
Karl Anton
Director
Caterina Valente
Kathrin
Peter Alexander
Pierre
Silvio Francesco
Silvio
Dietmar Schönherr
Duval
Rudolf Vogel
Aristide Fogar
Helen Vita
Denise
Hans-Joachim Kulenkampff
Columbus
Rolf Olsen
Lebaudi
Sabine Hahn
Therese
Fayard Nicholas
Harold Nicholas
Kurt Edelhagen
Klaus Schwarzkopf