Robby helps siblings navigate their elderly father's end of life care. Later, Samira fends off cops targeting a woman with a misunderstood condition.

Samira does her best to keep Whitaker on the right track. A teen overdose sparks conflict in the ER.

Bets are taken on the whereabouts of a stolen ambulance, while Santos takes a hard lesson, and Whitaker helps to tame "The Kraken".

Santos and Collins deal with their own moral and legal quandaries. Samira earns praise from patients and reproach from Robby. Javadi upends McKay's attempts to help an unhoused patient.

While Robby handles an ultimatum from the hospital, Mel, Javadi, and Collins each handle unique mother-daughter dynamics.

After checking an influencer with odd symptoms, Samira challenges Robby. Santos deals with a patient facing assault charges.

While Robby attends to an elderly patient with ties to Pittsburgh's history, other members of the team attempt to resuscitate a young drowning victim.

Dana stops a fight between moms after Robby's emotional case discussion. Whitaker connects with "The Kraken," while McKay deals with a crash involving a pedestrian and ex-patient.

After being punched by the pissed-off patient, Dana arrives back at the ER with a bleeding nose, leaving everyone concerned. Additionally, the team has to deal with the case of a man who has a list of women he wants to eliminate.

While Robby tries to keep a developing staffing situation under wraps, Collins guides a surrogate through a difficult delivery.

When dozens of critical patients flood the ER, Robby and his team struggle to keep up amid quickly diminished supplies.

As the night shift begins, Robby refuses to give up on a mass casualty victim. Samira and Santos each attempt risky moves.

As the ER begins to quiet down, Robby struggles to cope with a loss, while Abbott and Samira are challenged by a patient's rapidly deteriorating condition.

As the day shift prepares to finally head home, Robby resorts to unorthodox methods to convince the father of a critically ill teen to allow treatment.