
It is 1917, the period of the First World War when Italy is fighting Austria-Hungary. Lucilla di Torrebruna leaves high school and returns to her father, a colonel in the cavalry, who lives at San Donà di Piave.

Milly Vitale
Lucilla of Torrebruna

Frank Latimore
Franco

Francesco Golisano
Giacomo Ferrin, aka Ciampin

Gino Cervi
Colonel of Torrebruna

Harry Feist
Schubert, Austrian officer

Carlo Croccolo
Esposito

Ludmilla Dudarova
Helene - Ludmilla's stepmother

Gina Falckenberg
Majda

Nyta Dover
ragazza

Gianni Musy
Goffredo
Charles Rutherford
tenente Stuck

Nerio Bernardi
senatore
Giacomo Lauri Volpi
capitano italiano