No art Movie · 1959 Ein Walzertraum Released 17 May 1959 More from 1959 → Letterboxd ↗ · TMDB ↗ FR·01 How old were they? Oldest first Waltraut Haas as Franzi Steingruber 31 Ernst Stankovski as Leutnant Montschi 30 Heidi Brühl as Prinzessin Helene 17 FR·02 The numbers Computed from the cast above 14years between the oldest and youngest billed31Waltraut Haas — oldest on the call sheet17Heidi Brühl — youngest billed26average age of the credited cast ← Back to top
