Martha Marcy May Marlene (2011)

After years of confinement in a cult, Martha breaks free and reaches out to her sister, Lucy, for refuge. Settling into Lucy and her husband Ted's tranquil Connecticut home, Martha struggles to find solace amidst haunting memories of her past. Disturbing flashbacks plague her, intensifying an overwhelming sense of anxiety and fear, particularly concerning the cult's sinister leader. As Martha battles her inner demons, the fragile sense of safety provided by her sister's home begins to crumble, revealing the deep scars left by her traumatic experiences.