Question: Do both directors of films The Port Of Missing Girls and El Revólver Sangriento have the same nationality?
Sentence (from "El revólver sangriento"): Written for the screen by Alfredo Salazar, the film was a production of Cinematográfica Calderón and follows the account of a silver- plated revolver, which has a deadly curse and falls on the hands of different men.
Relevant evidence: No