Past Obsessions (2011) on Netflix

Plot summary

Everyone who knows Shane Walsh and her husband Matt Walsh believes the couple has it all: money, a beautiful home, a comfortable life. Matt is attentive and kind in company. In private he is controlling and jealous, and his rage leaves Shane battered and bruised. She becomes convinced that he will never let her go, and she decides that faking her own death is the only thing that can truly free her. He believes she is dead. She moves far away, leaving her home and her marriage behind, and settles in a small town in California, where her cousin helps her rebuild a quiet new life.