The movie was about this woman who had amnesia from somthing terrible that happened to her in her past.. She remembers flashbacks throughout the movie and remembers everything at the end. Her mother holds the secret that she was the one her killer her husband/boyfriend because he was no good for her but lets her daughter think it was her for all these years.. The woman falls in love with this man knowing that he was still in love with his ex-wife that got killed. The twist turns out to be that this woman IS this mans ex-wife... I think this is how I remember it.. If anyone knows the name of this movie and the actors in it I would greatly appreciate it if you could tell me... I can't seem to find it in my past guides... I'm thinking I saw it in September, but I am not sure.. Please help. Thanks,