Wildfires threaten the Seattle region, leading to a flood of patients and emergency procedures; the doctors juggle overcapacity in the ER, complex surgeries and personal stress; Meredith makes a rash decision that can't be undone.
Stars: Ellen Pompeo, Chandra Wilson, James Pickens Jr.
Director(s): Debbie Allen
Writer(s): Shonda Rhimes, Julie Wong, Megan Chan Meinero