Gina tries to commit suicide by jumping into the river but is saved by Teodoro, an innocent young man. Antonio, Teodoro's brother, tries in every way to seduce her.
Achille Scorzella, a poor, unemployed and hungry devil, having been mistaken for a piano tuner, happens in the home of some new riches.
As the Legion Etrangère puts in at Napoli, legionnaire Walter escapes from the ship to meet a woman he still loves ,in spite of his five years away from home.
