Dr. Shaun Murphy (The Good Doctor) looks for legal representation to help him win a case and puts his faith in a promising young lawyer, Joni DeGroot, who has obsessive compulsive disorder.
Dr. Murphy and Dr. Lim treat two patients who collapse at the airport and whose symptoms point to an airborne infection causing the hospital to go under quarantine.
As a barroom fight sends Dr. Shaun Murphy to seek treatment at St. Bonaventure's, Dr. Alex Park and Dr. Audrey Lim disagree over an elderly woman's post-operative symptoms.
Shaun and Lea happen upon a terrible car accident and discover a young pregnant mother who has been badly injured and needs immediate medical attention; Dr. Glassman is apprehensive when a figure from his past reaches out for help.
The team needs to quickly discover the truth behind a young college student's unexplained injuries before his condition worsens; after losing a prized possession, Shaun's distraction during a surgical procedure may risk more than his job.
Dr. Murphy is desperate to join the team on a dangerous procedure involving a tumor removal. However, having been removed from the surgery team by Dr. Han, Shaun must use his talents to help figure out the cause of an infant's injuries.
Dr. Claire Browne returns from her work in Guatemala for a personal medical examination. Dr. Glassman struggles to manage Hannah, who remains unresponsive to his attempts to help. Park seeks out the perfect last-minute wedding location.