After serving their sentence, three prisoners, a doctor, a civil servant and a thief, leave jail. During the train trip they do together to return home, they analyze their respective lives. The doctor has been required to perform an operation on a child abandoned by his father, a millionaire.
Dr. Julián Martínez Valdés
Campesina, mother of a large family
Factor, railway employee
Iniesta, a thief
Campesino, padre familia numerosa
Nicolás, un funcionario
Laura
Ricardo Espinosa
Sacerdote
Elena, secretaria y amante de Marcos
Viajero
Policía
Alicia, mujer de Nicolás
Marcos Alberola
Factor, empleado ferroviario
Maquinista
Viajero vendedor
Viajero que habla de justicia
Viajero con boina
Médico en enfermería estación
