In 1870, the internationalist anarchist Giulio Manieri leads a small circle of comrades in a bold yet largely impractical push for revolution in the quiet Umbrian town of Città della Pieve. The plan, born from lofty ideals and a willingness to risk everything, quickly unravels and ends in a catastrophe that seals Manieri’s fate with a death sentence. Yet fate has another path in store: the sentence is commuted to life imprisonment, and the man known for stirring cries of emancipation finds himself locked away from the world, where time stretches into an endless, silent corridor.
Inside the claustrophobic walls, Battistrada becomes Manieri’s unlikely companion in confinement, a constant presence in the margins of his thoughts. The inmate spends the long days in solitary isolation, and rather than surrendering to despair, he begins to stage improvised political debates with himself. These intimate dialogues become his lifeline, a mental theater where the old ideals clash with the grim reality of endless solitude, slowly shaping a fragile inner armor that keeps him alive even as the world outside seems to drift farther away.
A decade passes, and the machinery of punishment moves him to a new prison. On the boat ferrying him toward a fresh confinement in the Venetian lagoon, fate introduces him to a different passage of youth: a boatload of subversive young people headed for the same destination. The encounter promises a chance to rekindle shared passions and to resume the long, internal debate that has defined his existence for so long. Instead, Manieri finds a rift between his utopian, dream-driven method and the newer generation’s approach—one grounded in concrete, data-driven analysis that questions the very possibility of direct, immediate change, preferring patient work for the future over dramatic acts in the present.
The chilling discovery is not merely ideological but existential. The younger rebels challenge the old poet of revolt, mocking the very dream that sustained him for years and revealing a history that has moved on without him. The clash erodes his sense of purpose and makes him feel obsolete in a world that seems to have learned to act without the old man’s dramatic rhetoric. In the face of this disenchantment, the once fiery advocate of upheaval is left to wrestle with the feeling that he cannot contribute to the sweeping changes he once imagined.
Ultimately, weighed down by the sense of being outpaced by time, Manieri relinquishes hope and chooses a fatal plunge. In a moment of surrender, he lets the current claim him, slipping away into the watery depths. What began as a fight for a better tomorrow ends with a solitary, quiet drowning, as the man who spent years debating society with himself disappears into the same indifferent water that carried away his illusions.