
In an unnamed Central American state on the eve of a crucial election, a young police informer working for police officer Miguel Mora bent on uncovering the shady works of popular politician Maurice Leprince is killed. However, thugs working for Leprince began to be killed one by one as well.

Fernando Fernán Gómez
Sargento Detective Miguel Mora

Jean Servais
Maurice Leprince

Laura Granados
Pilar

Agustín González
Antonio Ribera

Antonio Prieto
Comisario Vargas

Robert Manuel
Puig

Maria Vincent
Nina Laverne
Dina Loy
Juanita

Manuel Gas
Miralles

Luis Marín
Manolo

Ángel Menéndez
Jimmy
Serafín García Vázquez
Juan Solano

Jacinto San Emeterio
Abogado de Leprince
Joaquín Pamplona
Ayudante del comisario
Davidson Hepburn
Chico Torres