In a quiet village, the town is ruled by two twin brothers who couldn’t be more different: Peter Totò and Paul Totò. Peter is gruff, precise, and obsessively careful about every detail, especially when it comes to his wife, Luisa Bice Valori. Paul, on the other hand, lives for pleasure, chasing the good life and flashy company, including Teresa, Paolo’s wife Elli Parvo. The contrast between the brothers isn’t just personal; it starts to echo through the whole town because their quarrel over land touches a larger prize: the construction of a new prison that would bring work and bread to many, but would run across land Paul owns.
A municipal resolution had already sanctioned the land acquisition, and the project could have moved forward, yet Peter refuses to press the sale to Paul. He fears it would look like favoritism toward his brother, and his stubborn stance stalls the project just when the town’s future seems tied to it. Into this tense stalemate steps Anacleto, the local tailor [Aroldo Tieri], who, eager to turn a profit and smart about people, begins to play the field. He soon encounters the third twin, Toto, freshly released from jail, and hatches a plan that could turn the entire situation on its head.
The scheme hinges on deception: Toto is sent to Peter’s house to present himself as the gruff mayor and hand over money owed to Paul for the land sale. The ruse is brilliant in its simplicity, but it falters in the face of human error and genuine differences in personality. Toto, impersonating Peter, behaves nothing like the real Peter, creating a cascade of misunderstandings that ripple through both households. At Paul’s home, the ruse compounds further as Toto interacts with Paul’s wife, Teresa Elli Parvo, and Paul’s maid, Teresa Franca Marzi, each encounter tinged with the confusion of dual identities and crossed intentions.
Meanwhile, the real Paul arrives, and the town’s attempt to keep the truth hidden spirals into a surreal courtroom drama. The prosecutor and the crowd flounder as they try to piece together who is who, and speculation grows that there might be a third brother among them. In a moment of high farce, the authorities stage a peculiar trial that seems to defy sense, while Toto is briefly kidnapped by Oreste [Carlo Campanini], the husband of Clara [Diana Dei], adding another layer of chaos to the already tangled relations.
As the farce unfolds, the townspeople—along with Peter and Paul—are pulled toward a reckoning. The court scene, the mistaken identities, and the mounting evidence threaten to crush the brothers’ fragile illusions about loyalty and justice. Yet, in the midst of the confusion, the truth about their shared lineage and the true handling of the land begins to surface, setting the stage for a resolution that promises a peaceful future built on shared heritage rather than rivalry.
By the time the dust settles, the third brother’s fate becomes a symbol of reconciliation. The siblings find a path to coexistence, with a promise of prosperity tied to the land and the town’s renewed sense of community. In a final twist, the third brother looks toward a hopeful life, joined with Paul’s former maid Teresa, and a new, steadier balance is formed between love, duty, and the old quarrels that once defined their days.