: Ben (Colin Firth) re-introduces himself daily, explaining she lost her memory in a car accident.
: Christine Lucas (Nicole Kidman) wakes up every day thinking she is in her 20s.
: Neuropsychologist Dr. Nasch (Mark Strong) helps her keep a secret video diary to track her progress.
: Christine discovers her "husband" is actually Mike, the man who attacked her years ago and caused her amnesia. 📖 Book vs. Movie Differences