Man ist nur zweimal jung

Wolf Albach-Retty as Peter Grafenegger Susi Nicoletti as Marie-Therese Winnie Markus as Marthe Gustav Knuth as Ruedi Stuffer Heidi Brühl as Clarissa Louise Martini as Wanda Cypriani, Sängerin Josef Meinrad as Robert Nebel Hugo Gottschlich as Alois Froidl Margit Saad as Adrienne Jaeger