Lucy Rose, a 12-year-old girl with a serious heart condition, is admitted to Great Ormond Street Hospital to await treatment. On the night before her operation, Lucy reads JM Barrie's tale of Peter Pan to her fellow patients, and as she eventually drifts off to sleep, her dreaming mind conjures up the magical world of Neverland. Stepping into the role of Wendy Darling, the youngster meets the mischievous Peter, and joins him in battling the villainous Captain Hook, while in…