A woman is plagued by nightmares about traveling to a dark realm and a demonic entity that awaits her arrival. With the help of a friend, she consults a dream interpreter to end the nightmares, only to find that no one is who they seem and the real horror is about to begin.

A woman escapes from a mental hospital, intent on getting back the life she thinks was stolen from her by her twin sister. Instead, she walks into her worst nightmare.