Directed by Niels Arden Oplev Written by Peter Filardi   Ben Ripley   Cast Elliot Page ... Courtney (as Ellen Page) Diego Luna ... Ray Nina Dobrev ... Marlo James Norton ... Jamie Kiersey Clemons ... Sophia Kiefer Sutherland ... Dr. Barry Wolfson Madison Brydges ... Tessa Jacob Soley ... Alex Anna Arden ... Alicia Miguel Anthony ... Cyrus Gudgeon Jenny Raven ... Irina Wong Beau Mirchoff ... Brad Mauser Charlotte McKinney ... Girl on Bicycle Wendy Raquel Robinson ... Sophia's Mother Steve Byers ... Marlo's Brother Lisa Codrington ... Chief Resident Emily Piggford ... Neurology Resident Martha Girvin ... Neurology Resident Taylor Trowbridge ... Lauren Nadine Whiteman ... Paramedic Richard Young ... The Dean's Secretary Mary Grant ... Radiologist Stefano DiMatteo ... Paramedic Jimi Shlag ... Burly Patient Natasha Bromfield ... ICU Nurse Daniela Barbosa ... Hayley Jelena Savic ... Conference Room Medical Student Brian King ... Chemistry Teacher Ali Schwartz ... Mean Girl Dallas Poynter ... Mean Girl Avery Bederman ... Mean Girl Danny Gallagher ... TEMC Dean Jessica Rose ... Puzzle Nurse Uncredited Cast Byron Abalos ... ER Nurse Corey Chainey ... Medical Student Tarah Consoli ... Register Clerk Tyler Hynes ... Lane Elena Khan ... Medical Faculty Matthew Mease ... Coma Patient Ellie Patrikios ... Medical Student Janet Porter ... ER Doctor Helene Robbie ... French Woman Gail Yudain ... Car Driver Produced by Justin Ardalan-Raikes   Michael Bederman   David Blackman   Michael Douglas   Simon Fawcett   Laurence Mark   Robert Mitas   Brian Oliver   Peter Safran   Hassan Taher   Original Music by Nathan Barr

Additional Info Premiere: September 25, 2017 Theatrical Release: September 29, 2017 DVD Release: December 26, 2017 Blu-ray Release: December 26, 2017 Countries: Distributor: Sony Home Entertainment Websites: Production Companies Columbia Pictures Cross Creek Pictures Furthur Films Laurence Mark Productions The Safran Company Distributors Columbia Pictures   (2017) (USA) (theatrical) Sony Pictures Releasing   (2017) (USA) (theatrical) Sony Pictures Releasing   (2017) (USA) (all media) Rating Stats Overall Rating 5.2 / 10 Our Rating -- / 10 Your Friends -- / 10 Male Users -- / 10 Female Users -- / 10 Site Ranking #2,418 / 20,698 Site Ranking #2,414 Psycho (1998) #2,415 National Lampoon's Loaded Weapon 1 (1993) #2,416 A Nightmare On Elm Street: The Dream Child (1989) #2,417 Beneath The Planet Of The Apes (1970) #2,418 Flatliners (2017) #2,419 11:14 (2003) #2,420 Under Siege 2: Dark Territory (1995) #2,421 W. (2008) #2,422 The Witcher: Nightmare Of The Wolf (2021)