Susannah Cahalan, an up-and-coming journalist at the New York Post becomes plagued by voices in her head and seizures, causing a rapid descent into insanity.
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Chloë Grace Moretz
Susannah Cahalan
Thomas Mann
Stephen Grywalski
Richard Armitage
Tom Cahalan
Carrie-Anne Moss
Rhona Nack
Jenny Slate
Margo
Tyler Perry
Richard
Alex Zahara
Allen
Jenn MacLean-Angus
Giselle
Ken Tremblett
Senator
Navid Negahban
Dr. Najjar
Director
Gerard Barrett
Screenplay
Gerard Barrett
Tagline
"It's not supposed to happen. Be prepared when it does."
Status
Released
Original Language
EN
Production
Denver & Delilah Productions, Foundation Features, Blank Pages Productions, Broad Green Pictures
Where to Watch
Stream
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