Prot is a patient at a mental hospital who claims to be from a far away Planet. His psychiatrist tries to help him, only to begin to doubt his own explanations.
When an acclaimed music producer goes off his medication for schizophrenia, his friends chase him though the LA music scene to help commit him to a psychiatric hospital, revealing the troubling inadequacies of our mental health care system.
Dedicated and successful criminal psychologist Dr. Miranda Grey (Halle Berry) awakens to find herself a patient in her own mental institution with no memory of the murder she's apparently committed. She soon learns that her husband was brutally murdered three days earlier, and the bloody evidence points directly at her. With no memory of that night except for a cryptic encounter with a mysterious young girl, the doctor's behavior becomes increasingly erratic. Her claims of innocence are seen by her friends, colleagues and former patients as the beginnings of a deep descent into madness. As Miranda struggles to reclaim her sanity she soon realizes she's become the pawn of a vengeful spirit. Now she must quickly determine if she is being led farther from her sanity or closer to the truth.