No Good Deed (Includes Digital Copy) (UltraViolet)

Terri (Taraji P. Henson), a devoted wife and mother of two, lives an ideal life that takes a dramatic turn when her home and children are threatened by Colin (Idris Elba), a charming stranger who smooth-talks his way into her house, claiming car trouble. The unexpected invitation leaves her and her family terrorized and fighting for survival.