Myra Moore wakes up in an unfamiliar room after being drugged by her stepmother and sister. She escapes with the help of Jake Blythe, who spends the night with her, unaware of her true identity. Later, Myra discovers she is pregnant. Six years pass and Myra returns to the Blythe Group with her son, disguising herself as a cleaner. Her goal is to exact revenge on Jake for his role in her mother's death.