Paige (Rachel McAdams) and Leo (Channing Tatum) are happily married newlyweds, but their idyllic life together suddenly shatters when a car accident leaves her in a coma. When Paige awakes, she has severe memory loss and doesn’t know Leo. She also has a confusing relationship with her parents (Sam Neill, Jessica Lange) and still harbors feelings for a former fiance (Scott Speedman). Despite these difficult obstacles, Leo is determined to renew their bond and rebuild their marriage.