Mellie seeks out Olivia’s help but may not be prepared for what that entails, and Liz tries to convince Susan Ross to run for the presidency. Meanwhile, Abby and Cyrus are at odds when a profile piece on Fitz comes into question.

While Fitz is preoccupied with his own interests, Cyrus begins to orchestrate his next master plan, and Elizabeth North uses David to mastermind a plan of her own. Meanwhile, Olivia continues to question what exactly Jake is planning in his new role as head of the NSA.

Olivia and the team take on some embattled Secret Service agents. Meanwhile, Abby has her hands full trying to keep Fitz in line, and Jake begins to reveal a few secrets of his own.

The gladiators have to look after themselves as Olivia spies on Jake. Susan and Mellie's campaigns starts to heat up.

Mellie manages to make a public gaffe whilst Olivia attempts to fix it. David Rosen looks for advice on dealing with his love triangle with Liz and Susan.

Following the first Republican debate, Olivia is presented with damaging information about an opponent and enlists the Gladiators to verify its authenticity. Meanwhile, David deals with fallout from his dating life, and Cyrus continues to work on his own political agenda.

The election is in full swing, which means everyone is doing their best to take down their opponents, but when a potential leak threatens several candidates, they have to work together to keep their secrets safe. Boundaries are pushed and lines are crossed as we find out just how far some people are willing to go to protect themselves.

As Mellie, Susan and Hollis prepare to meet with Florida's governor and vie for her influential endorsement, a spin war between Abby and Olivia threatens to keep their candidates grounded. Meanwhile, Cyrus is faced with a decision that could dramatically alter his future,

Olivia and Abby have to put their differences aside and work together to try and take Hollis Doyle down. Meanwhile, Edison realizes he may have made a deal with the devil as Rowan and Jake continue to try and pull the strings behind his campaign.

As each presidential candidate gets ready to announce their running mate, Olivia finds herself in a potentially dire situation. Meanwhile, Cyrus is presented with damaging information that could alter the presidential race entirely.

The election results for the presidential race between Mellie Grant and Francisco Vargas are announced, and the shocking results lead to an explosive outcome.

After a tight race and shocking conclusion to the election, flashbacks reveal what happened on the campaign trail and just how far Olivia was willing to go to win. Meanwhile, Fitz and Abby are faced with an unprecedented national crisis, and the gladiators are determined to get answers.

In the midst of a national crisis, Cyrus’s fate is sealed. Meanwhile, Olivia and the gladiators will stop at nothing to get to the truth.

Rowan is caught by surprise when someone from his past resurfaces, and Olivia has to make a life-changing decision about the campaign. Meanwhile, flashbacks reveal exactly what happened the night of Francisco Vargas’ assassination.

The events leading up to election night are retold from Abby’s perspective, revealing a formidable thirst for power and the explosive secret she’s been keeping.