So ein Mädel vergißt man nicht
Starring Dolly Haas, Willi Forst, Oskar Sima, Max Gülstorff, Ida Wüst, Paul Hörbiger, Theo Lingen, Hans Leibelt, Edwin Jürgensen, Hans Hermann Schaufuß
It's a music and comedy movie, and has a rating of 6.8 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Austria.