Johanna Day

After a brain injury erases the last eight years of Dr. Amy Larsen's life, she must navigate an unfamiliar world where she has no recollection of patients she's treated or the tragedy that caused her to push everyone away.

Elizabeth must negotiate with Iran regarding their escalating nuclear program; Jason interviews his father for a school report.

Elizabeth makes a secret trip to Iran in hope of preventing a coup that could affect President Dalton's administration; Elizabeth's staff is brought up to speed on the investigation into Marsh's death.

A mysterious plane crash interrupts peace talks between India and Pakistan; Henry tries to get information from one of Disah's wives; Elizabeth undergoes a grueling interview.

Elizabeth wants a Bahraini diplomat prosecuted when he is caught holding a maid hostage; Henry's father visits.

When Syrian children are killed by an American-made bomb, Elizabeth races to figure out what went wrong before Russia uses it to escalate its military presence in the region; Russell gets into a heated argument with a homeless protester.