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Cast

Amílcar Tirado

Amílcar Tirado

Narrator

Crew

Jesús Figueroa

Jesús Figueroa

Assistant Camera

Jack Delano

Jack Delano

Cinematography

José R. Ramírez

José R. Ramírez

Music

Jack Delano

Jack Delano

Director

Edwin Rosskam

Edwin Rosskam

Screenplay

Movie poster

Una gota de agua

19490.0 / 1010 min
Documentary

Overview

A drop of water is taken to a laboratory in San Juan, Puerto Rico to determine its purity. The film communicates scientific health information, such as the need to boil drinking water.