Suddenly a scream!

You stand at the railing, looking around for the source of the scream. You spot a girl some distance away standing against a wall, with a man in front of her, hitting away at several zombies with the butt of a hunting shotgun, but to not much effect. He smashes in the head of a female zombie, but soon the others overwhelm him, ripping him to shreds. You've never heard such **** screams in your life and you are powerless to do anything. You wouldn't reach them in time, and even if you did, you don't have a weapon to defend them with. All you can do is watch helplessly.

While the majority of the group is busy with eating him, two of them, a male and female wander away towards the petrified girl. She screams at them between tears, but is paralized with fear, unable to escape. They pounce on her, clawing her skirt to shreds as she struggles. She attempts to drag herself away on her hands and knees, but they kick her square in the stomach, sending her flying some feet. She curls up and whimpers like a wounded dog.

You have a suspicion they're going to do something terrible to her.