Coldbrook is a secret laboratory located deep in Appalachian Mountains. Its scientists had achieved the impossible: a gateway to a new world. Theirs was to be the greatest discovery in the history of mankind, but they had no idea what they were about to unleash.<br><br>With their breakthrough comes disease and now it is out and ravaging the human population. The only hope is a cure and the only cure is genetic resistance: an uninfected person amongst the billions dead.<br><br>In the chaos of destruction there is only one person that can save the human race.<br><br>But will they find her in time?<br>