When the E.D. is flooded with patients from a crash, the entire team is pulled in to help. Dr. Charles can’t shake the feeling that he knows the new E.D. attending. Dr. Archer has second thoughts on the eve of his kidney transplant.

A woman from Archer's past returns and threatens his transplant surgery. Marcel clashes with Med's new eager first-year resident.

Asher's date takes a surprising turn.

Goodwin is worried after an accident lands two people close to her in the E.D. Archer returns to Med and treats a man worried about a family curse. Maggie and Zola help a patient on a cross-country road trip.

A patient worries about a family curse.

Goodwin recruits Charles to evaluate her ex-husband’s memory. Archer treats one of Sean’s peers from the rehab center. Hannah treats a woman from a rural clinic whose miscarriage was improperly treated.

Charles evaluates Goodwin's ex-husband.

Maggie empathizes with a patient whose mother is afraid to consent to her son’s risky surgery.

Ripley treats someone from his past.

A woman has an object in her heart.

Ripley and Charles treat a patient with OCD. Hannah and Archer encounter a woman with a foreign object lodged in her heart. Crockett clashes with the Chief of Oncology.

Archer, Hannah and Charles encounter an expecting father who claims he’s telepathic and receiving messages from his yet-to-be born son. Zola works to thaw out a frozen criminal. Ripley treats Liliana’s brother as a favor to Charles.

Ahmad must thaw out a frozen criminal.

Ripley and Charles treat members of a cult. Zola’s suspension takes an unexpected toll on Crockett.

You Just Might Find You Get What You Need. Maggie's romance blooms. After a woman's suicide attempt, Charles seeks answers. Asher works to diagnose a patient new to the city who has mysterious symptoms.