Flagging potential fake profiles

I watched the film Drown/Shen-aye Parvaneh (https://www.imdb.com/title/tt11767484/reference/) the other day and checking its IMDB page, I realised that none of the people listed there as the rest of the cast were in credits (the end credit indeed listed a whole different list of people as additional actors). I checked the profile page of a few of these people and felt there's something fishy about most of them (especially this one: https://www.imdb.com/name/nm13563439/?ref_=tt_rv_t18 and this one https://www.imdb.com/name/nm13121927/?ref_=tt_rv_t27  , or this one https://www.imdb.com/name/nm13242820/?ref_=tt_rv_t20). I felt that someone or a group of people are taking advantage of the IMDB staff's unfamiliarity with Farsi language to cram the website with false information (look that the page of one of these people for instance: https://www.imdb.com/name/nm13242820/?ref_=tt_rv_t20, The featured video belongs to an Indian film called Bro (2021) and it's highly unlikely that the guy has been played a role in it). 
It's a very concerning phenomenon...I already came across 1-2 profiles with made up information and flagged the up, but this spread of misinformation seems to be happening in a wider scale than I expected