This is the 615th most frequent Croatian word.
takvih
"Takvih" means "of such" or "of that kind" in English.
Here, 'takvih' describes people with certain admirable traits. It reflects the genitive plural form paired with 'osoba' (people).
Takvih osoba je malo u našem društvu, ali su jako cijenjene.
There are few such people in our society, but they are highly valued.
The word 'takvih' in this sentence refers to a specific kind or type of films that share the described characteristic (being disturbing). It is the genitive plural form used to match the noun 'filmova' (films).
Ne volim takvih filmova jer su previše uznemirujući.
I don't like such movies because they are too disturbing.
In this example, 'takvih' relates to situations (plural) that have previously occurred. It conforms to the genitive plural to correlate with 'situacijama' (situations).