
A terrible disease is found in a Mexican town. A doctor tries to alert the authorities when he discovers its epidemic nature. No one listen to him and soon after the disease spreads. The government tries to control the information in order to prevent panic.

as Dr. Pedro Sierra Genovés

as Dr. Jorge Martínez Abasolo

as Eva Aponte

as President

as Dr. Mario Zermeño

as Dr. Luis Mario Zavala

as Luis Armando Torreros

as R. C. Jiménez, journalist

as Widow of Alvarado

as Magdalena, Dr. Sierra Genovés' wife

as Health Inspector

as Journalist

as President's Wife

as Laura

as Bernardo Budillo

as Dr. Miguel Garzón Riera

as Diplomatic

as Dr. Arcadio Rincón Núñez

as Eva's Father

as Dr. Everardo Morell

as General

as Quintanar, Turism Secretary



as Minister

as Lic

as Frihjof Hjolen, Norewgian Minister

as Julián Arango

as Singer

as Singer