On a Saturday night, a secret posh party is thrown in a mansion up in the
hills near São Paulo. The main character of the movie, Eric has not been
invited to the party, but he manages to sneak in, starting a shocking
narrative of what he witnesses. The party is actually the setting for five
human pit fights promoted by unscrupulous playboys who place bets on the
fighters, confronting each other over a few dollars inside an empty swimming
pool. (less info)