IMDb error - Fish Tank is called À Deriva in Brazilian Portuguese (and not Aquário as shown currently) and Hunger does not have translated title to Brazilian Portuguese. The options showing now are mere translations of the words in English and not the correct title.
I thank you for your reply. Following your tip, I made another research and it seems the source I had for the title was not correct. I believe now that the correct title is Aquário. Thank you for pointing me in the correct direction.