Faith, Hope & Surgery

Simon's neurological operation on her mentor goes awry and the man slips into a coma. But his misfortune proves to be a blessing for others, beginning with his deeply religious 79-year-old mother, who suddenly no longer needs her walker after praying over him. Meanwhile, Geiger finds a researcher working on human cloning in a lab in the hospital basement; McNeil's friendship with Alberghetti hits a snag.