20-year-old Micky (Tuppence Middleton) regains consciousness in a hospital after suffering severe burn injuries requiring reconstructive surgery, and she's still suffering from amnesia. She is shown photographs of friends and relatives, but she can't recognize anybody. The doctors tell her she lives in London and her parents died in a car accident when she was 9. Her aunt, Elinor (Frances de la Tour), took care of her ever since, but had died sometime before Micky's accident.