A gritty tale of survival set against a city ripe with violence and corruption. The Naked City tells the tale of Alfonso and Aurelia, who with their infant daughter flee the scene of a traffic accident they inadvertently caused, leaving several people seriously injured. On the run, they check into a hotel in a different part of the town. By coincidence, or fate, the hotel is about to be attacked by a violent gang, who resume to hold everyone hostage, moving room to room raping, killing and brutalizing the guests. When it is turn to visit with the young couple it is their time to decide to succumb to the violence, or fight back.
While the wife is being gang raped, at one point she has to pretend to go with it because one of the gang members threatens to drop his baby from the window of their room to the pavement below. She kisses that gang member like she's willing (albeit sobbing) and gives him a blowjob. This makes the gang members complacent, enabling her to get a concealed gun out and blow their heads off.
Before that, the gang also rapes another wife in another part of the hotel.