José Antonio Duce

A salesman discovers that his wife has died under strange circumstances. Examining these circumstances, it becomes obvious to him that they were mainly caused by himself.

Spanisch horror short from 1963.

In the gritty gyms of post-war Zaragoza, Martín Baumer—once a promising boxer—is now a broken sparring partner with nothing left to fight for. But when an old friend calls with a plea that reeks of desperation, Martín boards a train to Madrid, stepping into a web of betrayal and blood. A single moment at a warehouse changes everything: a stabbing in the crowd, a body in his arms, and a city ready to condemn him. With no witnesses and no way out, Martín must face the toughest opponent of his life—his past.