Anthony Quinn’s performance as "Zampanò" is remarkably well-suited to the part. He plays a traveling strongman who acquires “Gelsomina” (Giulietta Masina) from her mother for very little money and some food. She isn't happy about this new, wandering existence, and he turns out not to be the best person to share it with; in fact, he’s something of a rough character! However, she is far from being timid, and after several unsuccessful attempts to leave, she decides that this is her life now and intends to make the most of it. Could she even come to appreciate this lifestyle? Then “The Fool” (Richard Basehart), an agile tight-rope walker, appears—he’s described rather harshly—and she forms a friendship with him. He begins to show her another perspective on "Zampanò" and the reasons for his treatment of her. Fellini certainly understands how to allow his actors to stand out here, and the cinematography – particularly the visuals that capture Masina's expressive and captivating presence – works exceptionally well with this straightforward but complex story. She offers a depiction of a woman with depth, and as the narrative develops, the unfolding dynamic between her and Quinn, who is also excellent, becomes quite absorbing to witness. The film’s setting in post-war Italy serves as a reminder of how society was trying to recover and progress—even though the largely rural communities portrayed here had few opportunities for betterment. The circus isn't about wealth or comfort; it provides basic entertainment for people needing a brief escape, and it must constantly move just to survive. This constant motion creates a powerful backdrop for an examination of contrasting personalities: one characterized by strength and aggression and another by subtlety—all while looking visually impressive.

Source on TMDB