Filmed to praise the work of the Spanish Ministry of Housing in solving the problem of shanty towns in Bilbao, it was made to be viewed by General Franco and not for public screening or distribution through the NO-DO newsreel. Although the short film was commissioned by the Ministry of Housing, director Jorge Grau produced a subtly critical work.
Is Ocharcoaga on Netflix? Unfortunately the movie Ocharcoaga is not yet available on Netflix.
| Writing | Jorge Grau | Writer |
| Production | Eduardo de la Fuente | Production Manager |
| Directing | Jorge Grau | Director |
| Crew | Antonio Pérez Olea | Cinematography |
| Editing | Mercedes Gimeno | Editor |
| Sound | Antonio Pérez Olea | Original Music Composer |