Anna wakes up in the hospital to find Jack by her bed. Both he and her mother will recover from their wounds, and he tells her about Mrs. Andrews’s cancer. The police have now found evidence at the Kelly house linking her to each murder, including childhood diaries in which Catherine detailed how much she hated the others. They have yet to find the knife. Anna struggles to believe that Cat plotted such horrific revenge.

Jack and Anna discuss the future. Jack will take custody of his niece, Olivia, and move back to London, and Anna intends to place her mother in care, paying for it to keep her mother from needing to sell the house.

Jack leaves, and both he and Anna wonder if they’ll get back together.

Anna leaves the hospital against medical advice. She is relieved to see that the knife is still inside her purse.