The story centers around Avery Hansen, a young woman who wakes up to find herself kidnapped and held captive in a state-of-the-art medical facility run by a deranged physician, Dr. Oliver Perritt. Avery is confused and afraid, and the eerie and robotic-like staff refuse to answer her questions or let her leave. Inexplicably, she finds herself among other female patients who are also being held captive by the mysterious and unseen entity.
As Avery delves deeper into the twisted mind of her captor, she soon realizes that her survival is not only dependent on her own wit and resourcefulness, but also on her ability to outsmart Dr. Perritt and his cruel medical staff. With each passing day, the stakes get higher as Avery discovers the true nature of the experiments being conducted on her and the other patients. With no one to turn to and no way out, Avery must find a way to escape before it's too late.