El corsario negro
Starring Pedro Armendáriz, June Marlowe, María Luisa Zea, Antonio Diaz, José Baviera, Paco Fuentes, José Díaz Morales, Alejandro Cobo, Ángel T. Sala, Rafael Icardo
It's a action & adventure movie, and has a rating of 6.1 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Chile.