In the wake of President Ostrov’s death, Elizabeth and President Dalton fear a power grab within the Russian government. Also, the government’s Cybersecurity Coordinator Oliver Shaw works to identify the hacker who interfered with the communication system on Air Force One, and Jay devises a plan to fight Russian propaganda.

After his father’s death, Henry’s family uncovers shocking secrets that open old wounds for them, including his grieving sister Maureen, who blames Henry for not spending enough time at home. Also, Russell keeps important information from Elizabeth’s team at the State department.

After Elizabeth delivers her first speech to the United Nations General Assembly formally condemning the terrorist group Hizb-al Shahid, she discusses forming a coalition against them with the Russian Foreign Minister. However, the talks create a conflict of interest between Elizabeth and Henry, who is searching for a way to save Dmitri’s ill sister, Talia Petrov, from the Russian government.

When an imminent U.S.-France state dinner is jeopardized after a CIA operative is captured by French intelligence, Elizabeth must negotiate the operative’s release while keeping the event on track.

When the upcoming marriage of two star-crossed lovers from Colombia is in jeopardy, Elizabeth works to reunite the son of the Colombian president and the daughter of the rebel leader, whose union is at the heart of an important peace deal after years of civil war. Also, Henry prepares to send his operative undercover, Jay deals with his tenuous marital situation, and Daisy makes a shocking discovery regarding Kevin.

When warring rebel groups threaten Elizabeth’s Somalian food relief efforts and kidnap an American aide there, she reluctantly considers asking a notorious Russian arms dealer for help. Also, Henry is blindsided when he is taken off the VFF doomsday cult case, and Alison and Stevie await their college acceptances.

Henry disagrees with the President and Elizabeth when they refuse to negotiate with terrorists for the release of an American CIA agent who was captured by the Taliban in Afghanistan. Also, Elizabeth tries to be supportive of Stevie who is going through a difficult time.

Elizabeth seeks creative solutions when the president of Sri Lanka's psychic convinces him to not move forward with a trade agreement with the U.S. Also, Alison grapples with guilt for missing the warning signs after her college roommate attempts suicide, and Henry makes an abrupt career decision.

Elizabeth is attending a summit in Montreal to resolve territorial claims of the North Pole when an activist group detonates a bomb and she can’t locate Jason and Piper. Also, things take a turn for the worse when Elizabeth learns that Russia was involved in the bombing, and Henry helps one of his students work through a difficult decision.