Shaun questions his decision to give the new residents autonomy when one of his intern's misdiagnosis of a patient has dire consequences. Morgan and Park bond over failed relationships.

Cast: Freddie Highmore, Antonia Thomas, Hill Harper, Richard Schiff, Christina Chang, Fiona Gubelmann, Will Yun Lee, Paige Spara, Sheila Kelley, Summer Brown, Noah Galvin, Bria Henderson, Brian Marc, Elfina Luk, Lindsey Kraft