Steven Martens wants to establish himself as the village doctor. His cousin Boone, a cunning farmer, manages to persuade Steven to act as a "miracle doctor." This earns him an extensive clientele. Steven refuses to marry Marietje, the mayor's daughter. This prompts the angry village potentate to launch an investigation into Steven's qualifications. The young doctor is, of course, cleared of any wrongdoing, but the villagers feel betrayed and stop visiting him.

Each year Thomas goes an a pilgrimage but he has more difficulty to complete it, but then he is offered a footbath that appears to contain a miracle drug. Wouldn't this make a huge seller during Expo 58 in Brussels... .