- Country: West Germany
- Genres: Drama, Music
- Release: 1956-10-19
- Director: Géza von Bolváry
- Writers: Theodor Storm , Kurt E. Walter
- Language: German
- Stars: Maj-Britt Nilsson , Claus Biederstaedt , Paul Hörbiger , Gunnar Möller , Margit Saad , Lotte Rausch , Alice Treff , Carl Hinrichs , Erich Fiedler , Johannes Riemann
- Runtime: 105 min
- Awards: N/A
- AKA: Unsterbliche Liebe , Was die Schwalbe sang , Was die Schwalbe sang , Hon glömde honom aldrig (Sweden)
- Plot: After high school the lover's Ursula and Gerhard paths part: she stays in the small town, while he attends university in Hamburg to become a composer. While she remains faithful to their love, he forgets more and more about her when he becomes successful as song writer for the famous singer Dahl. Disappointed, Ursula turns to Gerhard's former friend Peter.
- IMDB:tt0049938
Was die Schwalbe sang Cast · · · ALL
Géza von Bolváry
Director
Maj-Britt Nilsson
Ursula Benthien
Claus Biederstaedt
Gerhard Meyen
Paul Hörbiger
Philipp Meyen
Gunnar Möller
Peter Hansen
Margit Saad
Doris Dahl
Alice Treff
Mrs. Benthien
Wolfgang Völz
Leiter des Studentenwerks
Walter Giller
Rudi Winter
Johannes Riemann
Dr. Schreiber
Alexa von Porembsky
Dame im Sendesaal
Lotte Rausch
Mrs. Mahnke