A cold case detective (Rita) is sent to investigate a underground bunker, after stumbling into a off the map area in the abandoned laboratory , Rita meets seven a recent experiment trying to escape. As the two question each other they meet Alexis, The security guard for the project also trying to leave the compound. As the three hold each other at gunpoint the alarms go off and as they all adventure they have to find out how to escape, how to collect information, and how to uncover the secrets hidden in the underground.