La Strada tells the story of Gelsomina (Masina), a simple Italian girl who is sold by her poor family into the charge of Zampanò (Quinn), a brutal traveling strongman. As the two travel the outskirts of Rome, Gelsomina begins to feel a compassion for the chauvinistic and bestial Zampanò, who treats her like little more than an animal. Soon, this compassion blossoms into love, both maternal and romantic, as the girl eventually comes to realize that traveling with this creature is her purpose in life. But when Zampanò's brutal nature leads to tragedy, the lives of the characters are sent spiraling downward into an inescapable fate.