S15E14 "A Long, Strange Trip"

This week: A pioneer of emergency medicine wanders from his nursing home to the ER and makes a life altering save on a woman thought to have advanced cancer, Morris tries to find a way to help a poor diabetic woman stay out of jail after she was caught shoplifting, Neela goes behind Dubenko's back to get an experimental surgery for a man in an iron lung, and Sam's sister makes a surprise visit to Chicago with news about their mom.