Before I Go to Sleep (Language: English) is a 2014 Hollywood Drama, Mystery, Thriller movie directed by Rowan Joffe. The film is Written by Rowan Joffe, S.J. Watson (based on the novel by) and is starring Nicole Kidman, Colin Firth, Mark Strong & Ben Crompton. The film have 1h 32m Runtime. The film released on 31 Oct 2014.