Before I Go to Sleep
- Tahun: 2014
- Negara: France, Sweden, United Kingdom, United States of America
- Genre: Thriller, Mystery
- Studio: StudioCanal, Scott Free Productions, Clarius Entertainment, Filmgate Films, Millennium Media, Film i Väst
- Kata kunci: amnesia, married couple, head injury, flashback, confusion, memory loss, psychologist, hospital, best friend, doctor, fear, search for truth, amnesiac, video diary, imagination, secrets
- Pengarah: Rowan Joffe
- Pelakon: Nicole Kidman, Colin Firth, Mark Strong, Ben Crompton, Anne-Marie Duff, Adam Levy