When someone mistakenly brings a hallucinogen-laced dish to the hospital's company potluck, much of the hospital staff and doctors are incapacitated -- leaving doctors Murphy, Glassman and Allen forced to take on all the hospital's cases, further exacerbating Dr. Murphy and Dr. Glassman's conflicting work styles.
While Drs. Lim, Murphy and Wolke help a teenage “biohacker” whose self- experiments begin to compromise his health, Drs. Morgan, Park, Jordan and Glassman treat a young woman who wants a controversial surgery to treat her depression and chronic pain. Additionally, Dr. Reznick looks to take the next step in her relationship with Dr. Park.
Dr. Shaun Murphy makes a personal connection with a precoious young patient which threatens his objectivity. Meanwhile, while volunteering at a long-term care facility, Dr. Morgan Reznick realizes she could help Dr. Aaron Glassman’s clinic by offering telemedicine services for nursing homes and care facilities.
Now that Shaun has called off the wedding, he is forced to confront Lea about their relationship and determine what he really means to her. Meanwhile, the team debate their opinions on plastic surgery and Dr. Audrey Lim hopes to expose Salen’s cover-up over an infant’s death to take her down before it is too late.