This is the 991st most frequent Croatian word.
filmova
The word "filmova" is the genitive plural form of "film," meaning "of films" or "of movies" in English.
In this sentence, 'filmova' is also in the genitive plural form, used to quantify 'many interesting movies'.
Tijekom festivala prikazuju mnogo zanimljivih filmova.
During the festival, they show many interesting movies.
The word 'filmova' here is the genitive plural form of 'film' (movie), indicating 'of movies' or 'types of movies'.
Volim gledati različite vrste filmova.
I like watching different types of movies.
Here, 'filmova' is used in its genitive plural form to describe a collection 'of old movies'.