María Magdalena Da Silva
Prof. David Guimaraes
Rómulo Buarque
Cairo Bendo
Juan
Lázaro Da Silva
Juana Buarque
Martha Da Silva
Dr. Pedro Simón
Dr. Jacob
Padre Bautista
Andrés
Matias
A vile woman has a change of attitude and starts helping a scientist who deliberately infects himself to test the efficacy of a vaccine.