Before I Go to Sleep (2014)

Every day is a completely new day for Kristen (Nicole Kidman Nicole Kidman). A terrible car accident 20 years ago fixed her memory on that day. The severe brain damage left her memory for only 24 hours. For Kristen, every day she wakes up in a strange bed with a strange man beside her. And this strange man is her husband Ben (Colin Firth Colin Firth). Every day, Kristen calls Nash (Mark strong Mark Strong), the doctor in charge of his treatment. With the help of Dr. Nash, Kristen gradually pieces together his own history. It turns out that at the end of each day, Kristen would write down the events of the day in his diary, but gradually, Kristen found that what was recorded in the diary was very different from what Ben had told him. One day, when Kristen opened his diary again, he found a sentence written in it: don't trust Ben.