Carla Murphy is excited when her best friend asks her to lunch and tells her to bring the baby. Rachel dislikes children and had been distant throughout Carlaās pregnancy. But Carla should have known that people donāt change that quickly. Lunch was a ruse. Carla emerges from a drug-induced slumber sealed in a room in Rachelās basement with her son gone. Her best friend is no friend. She is obsessed with Carlaās husband and will kill them both if she doesnāt get what she wants. Carla has no choice. She must help Rachel, her confidant since childhood, seduce her husbandāor they all die, and her baby will be lost to her forever.