Cinéphile
The word 'cinéfilo' in Spanish translates to 'cinephile' in English. A 'cinephile' is a person who has a passionate interest in cinema or movies. The term typically refers to a dedicated enthusiasm for film, its history, its artists and/or its production, beyond simply having casual interest in movies. It came from two Greek words, 'kinema' meaning 'movement' and 'philos' meaning 'loving'.
To be a good director, you have to be a cinephile first.
Here, 'cinéfilo' is used to emphasize the importance of having a deep passion for and understanding of films in order to be a successful film director.
My brother is a cinephile, he has an impressive collection of movies.
In this sentence, 'cinéfilo' is used to refer to a person who is very interested in cinema and films, to the point where they often collect many films and know a lot about them.
Cinephiles really enjoy retrospectives of great directors.
In this context, 'cinéfilo' is used to describe the type of people who appreciate retrospectives, which are thorough reviews or surveys of the work of a single artist or group of artists. Typically, cinephiles would enjoy such productions because they are passionate about understanding and analyzing the depth of artistic works.